12948402658464

Names of 12948402658464

• Cardinal: 12948402658464 can be written as Twelve trillion, nine hundred forty-eight billion, four hundred two million, six hundred fifty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2948402658464 × 10¹³

Factors of 12948402658464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 2814

Divisors of 12948402658464

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 72 78 81 84 91 96 104 108 112 117 126 144 156 162 168 182 189 208 216 224 234 243 252 273 288 312 324 336 351 364 378 416 432 468 486 504 546 567 624 648 672 702 728 729 756 819 864 936 972 1008 1053 1092 1134 1248 1296 1404 1456 1458 1512 1638 1701 1872 1944 2016 2106 2184 2187 2268 2457 2592 2789 2808 2912 2916 3024 3159 3276 3402 3744 3888 4212 4368 4374 4536 4914 5103 5578 5616 5832 6048 6318 6552 6561 6804 7371 7776 8367 8424 8736 8748 9072 9477 9828 10206 11156 11232 11664 12636 13104 13122 13608 14742 15309 16734 16848 17496 18144 18954 19523 19656 19683 20412 22113 22312 23328 25101 25272 26208 26244 27216 28431 29484 30618 33468 33696 34992 36257 37908 39046 39312 39366 40824 44226 44624 45927 50202 50544 52488 54432 56862 58569 58968 59049 61236 66339 66936 69984 72514 75303 75816 78092 78624 78732 81648 85293 88452 89248 91854 100404 101088 104976 108771 113724 117138 117936 118098 122472 132678 133872 137781 145028 150606 151632 156184 157464 163296 170586 175707 176904 177147 183708 199017 200808 209952 217542 225909 227448 234276 235872 236196 244944 253799 255879 265356 267744 275562 290056 301212 303264 312368 314928 326313 341172 351414 353808 354294 367416 398034 401616 413343 435084 451818 454896 468552 472392 489888 507598 511758 527121 530712 531441 551124 580112 597051 602424 624736 629856 652626 677727 682344 702828 707616 708588 734832 761397 767637 796068 803232 826686 870168 903636 909792 937104 944784 978939 1015196 1023516 1054242 1061424 1062882 1102248 1160224 1194102 1204848 1240029 1305252 1355454 1364688 1405656 1417176 1469664 1522794 1535274 1581363 1592136 1594323 1653372 1740336 1791153 1807272 1874208 1889568 1957878 2030392 2033181 2047032 2108484 2122848 2125764 2204496 2284191 2302911 2388204 2409696 2480058 2610504 2710908 2729376 2811312 2834352 2936817 3045588 3070548 3162726 3184272 3188646 3306744 3480672 3582306 3614544 3720087 3915756 4060784 4066362 4094064 4216968 4251528 4408992 4568382 4605822 4744089 4776408 4960116 5221008 5373459 5421816 5622624 5668704 5873634 6091176 6099543 6141096 6325452 6368544 6377292 6613488 6852573 6908733 7164612 7229088 7440174 7831512 8121568 8132724 8188128 8433936 8503056 8810451 9136764 9211644 9488178 9552816 9920232 10442016 10746918 10843632 11160261 11747268 12182352 12199086 12282192 12650904 12754584 13226976 13705146 13817466 14232267 14329224 14880348 15663024 16120377 16265448 16867872 17006112 17620902 18273528 18298629 18423288 18976356 19105632 19840464 20557719 20726199 21493836 21687264 22320522 23494536 24364704 24398172 24564384 25301808 25509168 26431353 27410292 27634932 28464534 28658448 29760696 31326048 32240754 32530896 35241804 36547056 36597258 36846576 37952712 39680928 41115438 41452398 42696801 42987672 44641044 46989072 48361131 48796344 50603616 51018336 52862706 54820584 54895887 55269864 56929068 57316896 59521392 61673157 64481508 65061792 70483608 73094112 73194516 73693152 75905424 79294059 82230876 82904796 85393602 85975344 89282088 93978144 96722262 97592688 105725412 109641168 109791774 110539728 113858136 119042784 123346314 128090403 128963016 140967216 145083393 146389032 151810848 158588118 164461752 164687661 165809592 170787204 171950688 178564176 185019471 193444524 195185376 211450824 219282336 219583548 221079456 227716272 237882177 246692628 256180806 257926032 281934432 290166786 292778064 317176236 328923504 329375322 331619184 341574408 357128352 370038942 384271209 386889048 422901648 439167096 455432544 475764354 493385256 494062983 512361612 515852064 555058413 580333572 585556128 634352472 657847008 658750644 663238368 683148816 713646531 740077884 768542418 773778096 845803296 878334192 951528708 986770512 988125966 1024723224 1110116826 1152813627 1160667144 1268704944 1317501288 1366297632 1427293062 1480155768 1482188949 1537084836 1547556192 1665175239 1756668384 1903057416 1973541024 1976251932 2049446448 2140939593 2220233652 2305627254 2321334288 2537409888 2635002576 2854586124 2960311536 2964377898 3074169672 3330350478 3458440881 3806114832 3952503864 4098892896 4281879186 4440467304 4446566847 4611254508 4642668576 4995525717 5270005152 5709172248 5920623072 5928755796 6148339344 6422818779 6660700956 6916881762 7612229664 7905007728 8563758372 8880934608 8893133694 9222509016 9991051434 10375322643 11418344496 11857511592 12296678688 12845637558 13321401912 13833763524 14986577151 15810015456 17127516744 17761869216 17786267388 18445018032 19268456337 19982102868 20750645286 22836688992 23715023184 25691275116 26642803824 27667527048 29973154302 31125967929 34255033488 35572534776 36890036064 38536912674 39964205736 41501290572 44959731453 47430046368 51382550232 53285607648 55335054096 57805369011 59946308604 62251935858 68510066976 71145069552 77073825348 79928411472 83002581144 89919462906 102765100464 110670108192 115610738022 119892617208 124503871716 134879194359 142290139104 154147650696 159856822944 166005162288 179838925812 205530200928 231221476044 239785234416 249007743432 269758388718 308295301392 332010324576 359677851624 404637583077 462442952088 479570468832 498015486864 539516777436 616590602784 719355703248 809275166154 924885904176 996030973728 1079033554872 1438711406496 1618550332308 1849771808352 2158067109744 3237100664616 4316134219488 6474201329232 12948402658464
• Sum of all divisors σ(n): 47079327980160
• Sum of proper divisors (its aliquot sum) s(n): 34130925321696
• 12948402658464 is an abundant number, because the sum of its proper divisors (34130925321696) is greater than itself. Its abundance is 21182522663232

Bases of 12948402658464

• Binary: 10111100011011001000111100001101110010100000₂
• Hexadecimal: 0xBC6C8F0DCA0
• Base-36: 4L8EWMI00

Squares and roots of 12948402658464

• 12948402658464 squared (12948402658464²) is 167661131405717582630839296
• 12948402658464 cubed (12948402658464³) is 2170943839614875588306747131437958201344
• The square root of 12948402658464 is 3598388.8976129303
• The cube root of 12948402658464 is 23482.1972657453

Scales and comparisons

• 12,948,402,658,464 seconds is equal to 411,719 years, 7 weeks, 6 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,948,402,658,464 would take you about one million, twenty-nine thousand, two hundred ninety-seven 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 12948402658464 cubic inches would be around 1956.8 feet tall.

Recreational maths with 12948402658464

• 12948402658464 backwards is 46485620484921
• 12948402658464 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12948402658464's digits is 63
• More coming soon!