121135312320

Names of 121135312320

• Cardinal: 121135312320 can be written as One hundred twenty-one billion, one hundred thirty-five million, three hundred twelve thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.2113531232 × 10¹¹

Factors of 121135312320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 299

Divisors of 121135312320

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 31 32 33 37 40 44 48 55 60 62 64 66 73 74 80 88 93 96 110 111 120 124 132 137 146 148 155 160 165 176 185 186 192 219 220 222 240 248 264 274 292 296 310 320 330 341 352 365 370 372 407 411 438 440 444 465 480 496 528 548 555 584 592 620 660 682 685 704 730 740 744 803 814 822 876 880 888 930 960 992 1023 1056 1095 1096 1110 1147 1168 1184 1221 1240 1320 1364 1370 1460 1480 1488 1507 1606 1628 1644 1705 1752 1760 1776 1860 1984 2035 2046 2055 2112 2190 2192 2220 2263 2294 2336 2368 2409 2442 2480 2640 2701 2728 2740 2920 2960 2976 3014 3212 3256 3288 3410 3441 3504 3520 3552 3720 4015 4070 4092 4110 4247 4380 4384 4440 4521 4526 4588 4672 4818 4884 4960 5069 5115 5280 5402 5456 5480 5735 5840 5920 5952 6028 6105 6424 6512 6576 6789 6820 6882 7008 7104 7440 7535 8030 8103 8140 8184 8220 8494 8760 8768 8880 9042 9052 9176 9636 9768 9920 10001 10138 10230 10560 10804 10912 10960 11315 11470 11680 11840 12045 12056 12210 12617 12741 12848 13024 13152 13505 13578 13640 13764 14016 14880 15070 15207 16060 16206 16280 16368 16440 16988 17205 17520 17760 18084 18104 18352 19272 19536 20002 20276 20460 21235 21608 21824 21920 22605 22630 22940 23360 24090 24112 24420 24893 25234 25345 25482 25696 26048 26304 27010 27156 27280 27528 29711 29760 30003 30140 30414 32120 32412 32560 32736 32880 33945 33976 34410 35040 35520 36168 36208 36704 37851 38544 39072 40004 40515 40552 40920 42470 43216 43840 45210 45260 45880 46717 48180 48224 48840 49786 50005 50468 50690 50964 51392 54020 54312 54560 55056 55759 59422 60006 60280 60828 63085 63705 64240 64824 65120 65472 65760 67890 67952 68820 70080 72336 72416 73408 74679 75702 76035 77088 78144 80008 81030 81104 81840 83731 84940 86432 89133 90420 90520 91760 93434 96360 96448 97680 99572 100010 100936 101380 101928 108040 108624 109120 110011 110112 111518 118844 120012 120560 121656 124465 126170 127410 128480 129648 130240 131520 135780 135904 137640 140151 144672 144832 148555 149358 150015 151404 152070 154176 157139 160016 162060 162208 163680 167277 167462 169880 172864 178266 180840 181040 183520 186868 189255 192720 195360 199144 200020 201872 202760 203856 216080 217248 220022 220224 223036 233585 237688 240024 241120 243312 248930 251193 252340 254820 256960 259296 271560 271808 275280 278795 280302 289344 297110 298716 300030 302808 304140 310031 314278 320032 324120 324416 327360 330033 334554 334924 339760 356532 361680 362080 367040 370037 373395 373736 378510 385440 390720 398288 400040 403744 405520 407712 418655 432160 434496 440044 445665 446072 467170 471417 475376 480048 482240 486624 497860 502386 504680 509640 518592 543120 550055 550560 557590 560604 594220 597432 600060 605616 608280 620062 628556 640064 648240 660066 669108 669848 679520 700755 713064 723360 724160 740074 746790 747472 757020 770880 785695 796576 800080 807488 811040 815424 836385 837310 864320 880088 891330 892144 921041 930093 934340 942834 950752 960096 973248 995720 1004772 1009360 1019280 1086240 1100110 1101120 1110111 1115180 1121208 1188440 1194864 1200120 1211232 1216560 1240124 1255965 1257112 1296480 1320132 1338216 1339696 1359040 1401510 1426128 1446720 1480148 1493580 1494944 1514040 1550155 1571390 1593152 1600160 1622080 1650165 1672770 1674620 1728529 1760176 1782660 1784288 1842082 1850185 1860186 1868680 1885668 1901504 1920192 1991440 2009544 2018720 2038560 2172480 2200220 2220222 2230360 2242416 2357085 2376880 2389728 2400240 2422464 2433120 2480248 2511930 2514224 2592960 2640264 2676432 2679392 2763123 2803020 2852256 2960296 2987160 2989888 3028080 3100310 3142780 3200320 3300330 3345540 3349240 3410341 3457058 3520352 3565320 3568576 3684164 3700370 3720372 3737360 3771336 3982880 4019088 4037440 4070407 4077120 4400440 4440444 4460720 4484832 4605205 4650465 4714170 4753760 4779456 4800480 4866240 4960496 5023860 5028448 5185587 5280528 5352864 5358784 5526246 5550555 5606040 5704512 5920592 5974320 6056160 6200620 6285560 6600660 6691080 6698480 6820682 6914116 7040704 7130640 7368328 7400740 7440744 7474720 7542672 7965760 8038176 8140814 8642645 8800880 8880888 8921440 8969664 9210410 9300930 9428340 9507520 9600960 9920992 10047720 10056896 10231023 10371174 10561056 10705728 11052492 11101110 11212080 11471147 11841184 11948640 12112320 12211221 12401240 12571120 13201320 13382160 13396960 13641364 13815615 13828232 14261280 14736656 14801480 14881488 14949440 15085344 16076352 16281628 17051705 17285290 17601760 17761776 17842880 18420820 18601860 18856680 19841984 20095440 20352035 20462046 20742348 21122112 22104984 22202220 22424160 22942294 23682368 23897280 24422442 24802480 25142240 25927935 26402640 26764320 26793920 27282728 27631230 27656464 28522560 29473312 29602960 29762976 30170688 32563256 34103410 34413441 34570580 35203520 35523552 36841640 37203720 37713360 40190880 40704070 40924092 41484696 44209968 44404440 44848320 45884588 48844884 49604960 50284480 51155115 51855870 52805280 53528640 54565456 55262460 55312928 57355735 58946624 59205920 59525952 61056105 65126512 68206820 68826882 69141160 71047104 73683280 74407440 75426720 80381760 81408140 81848184 82969392 88419936 88808880 91769176 97689768 99209920 102310230 103711740 105610560 109130912 110524920 110625856 114711470 118411840 122112210 126182617 130253024 136413640 137653764 138282320 147366560 148814880 150853440 162816280 163696368 165938784 172067205 176839872 177617760 183538352 195379536 204620460 207423480 218261824 221049840 229422940 244224420 252365234 260506048 272827280 275307528 276564640 294733120 297629760 325632560 327392736 331877568 344134410 355235520 367076704 378547851 390759072 409240920 414846960 442099680 458845880 488448840 504730468 545654560 550615056 553129280 630913085 651265120 654785472 688268820 734153408 757095702 781518144 818481840 829693920 884199360 917691760 976897680 1009460936 1091309120 1101230112 1261826170 1302530240 1376537640 1514191404 1636963680 1659387840 1835383520 1892739255 1953795360 2018921872 2202460224 2523652340 2753075280 3028382808 3273927360 3670767040 3785478510 3907590720 4037843744 5047304680 5506150560 6056765616 7570957020 8075687488 10094609360 11012301120 12113531232 15141914040 20189218720 24227062464 30283828080 40378437440 60567656160 121135312320
• Sum of all divisors σ(n): 454193160192
• Sum of proper divisors (its aliquot sum) s(n): 333057847872
• 121135312320 is an abundant number, because the sum of its proper divisors (333057847872) is greater than itself. Its abundance is 211922535552

Bases of 121135312320

• Binary: 1110000110100001110100010110111000000₂
• Hexadecimal: 0x1C343A2DC0
• Base-36: 1JNCU56O

Squares and roots of 121135312320

• 121135312320 squared (121135312320²) is 14673763890863943782400
• 121135312320 cubed (121135312320³) is 1777510971829742224707946119168000
• The square root of 121135312320 is 348044.9860578371
• The cube root of 121135312320 is 4947.9304659625

Scales and comparisons

• 121,135,312,320 seconds is equal to 3,851 years, 37 weeks, 6 days, 1 hour, 52 minutes.
• To count from 1 to 121,135,312,320 would take you about seven thousand, seven hundred three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 121135312320 cubic inches would be around 412.3 feet tall.

Recreational maths with 121135312320

• 121135312320 backwards is 023213531121
• 121135312320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121135312320's digits is 24
• More coming soon!