21334242501390

Names of 21334242501390

• Cardinal: 21334242501390 can be written as Twenty-one trillion, three hundred thirty-four billion, two hundred forty-two million, five hundred one thousand, three hundred ninety.

Scientific notation

• Scientific notation: 2.133424250139 × 10¹³

Factors of 21334242501390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3366

Divisors of 21334242501390

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 23 26 30 35 39 42 46 49 65 69 70 78 91 98 105 115 130 138 147 161 169 182 195 210 230 245 273 294 299 322 338 343 345 390 455 483 490 507 529 546 598 637 686 690 735 805 845 897 910 966 1014 1029 1058 1127 1183 1274 1365 1470 1495 1587 1610 1690 1715 1794 1911 2058 2093 2254 2366 2401 2415 2535 2645 2730 2990 3174 3185 3313 3381 3430 3549 3703 3822 3887 4186 4459 4485 4802 4830 5070 5145 5290 5635 5915 6279 6370 6626 6762 6877 7098 7203 7406 7774 7889 7935 8281 8918 8970 9555 9939 10290 10465 11109 11270 11661 11830 12005 12558 13377 13754 14406 14651 15778 15870 16562 16565 16905 17745 18515 19110 19435 19878 20631 20930 22218 22295 23191 23322 23667 24010 24843 25921 26754 27209 29302 31213 31395 33130 33810 34385 35490 36015 37030 38870 39445 41262 41405 43069 43953 44590 46382 47334 48139 49686 49695 51842 54418 55223 55545 57967 58305 62426 62790 66885 68770 69573 72030 73255 76199 77763 78890 81627 82810 86138 87906 89401 93639 96278 99390 102557 103155 110446 111090 115934 115955 116610 118335 124215 129207 129605 133770 136045 139146 144417 146510 152398 155526 156065 162337 163254 165669 173901 178802 181447 187278 190463 205114 206310 215345 219765 228597 231910 236670 240695 248430 258414 259210 268203 272090 276115 288834 289835 301483 307671 312130 324674 331338 336973 347802 347865 362894 380926 380995 388815 405769 408135 430690 439530 447005 457194 468195 481390 487011 512785 533393 536406 544341 552230 559897 571389 579670 602966 615342 625807 646035 673946 695730 717899 722085 761990 777630 811538 811685 816270 828345 869505 894010 904449 907235 936390 952315 974022 990587 1010919 1025570 1066786 1088682 1119794 1136359 1142778 1142985 1217307 1251614 1270129 1292070 1333241 1341015 1435798 1444170 1507415 1538355 1600179 1623370 1656690 1679691 1684865 1739010 1752577 1808898 1814470 1877421 1904630 1981174 2021838 2028845 2110381 2153697 2272718 2285970 2358811 2434614 2435055 2540258 2666482 2666965 2682030 2721705 2799485 2856945 2971761 3014830 3076710 3129035 3200358 3359382 3369730 3409077 3505154 3589495 3733751 3754842 3810387 3919279 3999723 4057690 4220762 4307394 4380649 4522245 4717622 4870110 4952935 5054595 5257731 5333930 5443410 5598970 5681795 5713890 5943522 6086535 6258070 6331143 6350645 6666205 6818154 6934109 7076433 7178990 7467502 7620774 7838558 7954513 7999446 8000895 8398455 8761298 8762885 9044490 9332687 9387105 9905870 10109190 10515462 10551905 10768485 11201253 11363590 11757837 11794055 12173070 12268039 12662286 12701290 12877631 13141947 13332410 13868218 14152866 14772667 14858805 15909026 16001790 16511677 16796910 17045385 17525770 18665374 18668755 18774210 19051935 19596395 19998615 20802327 21103810 21536970 21903245 22402506 22783501 23515674 23588110 23863539 24536078 25755262 26136257 26283894 26288655 27434953 27998061 29545334 29717610 30664543 31655715 33023354 34090770 34670545 35382165 36804117 37337510 38103870 38632893 39192790 39772565 39997230 41604654 43806490 44318001 45567002 46663435 47727078 48538763 49535031 52272514 52577310 54869906 55996122 56006265 58789185 61329086 61340195 63311430 64388155 65709735 68350503 69341090 70764330 73608234 73863335 77265786 78408771 79545130 82304859 82558385 85876273 88636002 90143417 91993629 93326870 97077526 99070062 103408669 104011635 112012530 113917505 117578370 119317695 122680390 128776310 130681285 131419470 136701006 137174765 139990305 145616289 147726670 153322715 156817542 159484507 164609718 165116770 171752546 180286834 182953799 183987258 184020585 192044671 193164465 206817338 208023270 214651801 221590005 227835010 238635390 242693815 247675155 257628819 261362570 270430251 274349530 279980610 291232578 296185513 306645430 310226007 318969014 339771341 341752515 365907598 368041170 384089342 386328930 392043855 411524295 429303602 429381365 443180010 450717085 459968145 478453521 485387630 495350310 515257638 517043345 540860502 548861397 576134013 592371026 601133911 620452014 631003919 643955403 679542682 683505030 728081445 784087710 797422535 823048590 858762730 888556539 901434170 914768995 919936290 956907042 960223355 1019314023 1034086690 1073259005 1097722794 1116391549 1152268026 1202267822 1262007838 1287910806 1288144095 1344312697 1352151255 1456162890 1480927565 1551130035 1594845070 1698856705 1777113078 1803401733 1829537990 1893011757 1920446710 2038628046 2073298591 2146518010 2232783098 2378399387 2392267605 2576288190 2688625394 2704302510 2744306985 2880670065 2961855130 3005669555 3102260070 3155019595 3219777015 3349174647 3397713410 3606803466 3786023514 4032938091 4146597182 4207937377 4417027433 4442782695 4756798774 4784535210 5096570115 5488613970 5581957745 5761340130 6011339110 6219895773 6310039190 6439554030 6698349294 6721563485 7135198161 7814740843 8065876182 8415874754 8834054866 8885565390 9017008665 9465058785 10193140230 10366492955 11163915490 11891996935 12439791546 12623812131 13251082299 13443126970 14270396322 14513090137 15629481686 16745873235 18034017330 18930117570 20164690455 20732985910 21039686885 22085137165 23444222529 23783993870 25247624262 26502164598 29026180274 30919192031 31099478865 33491746470 35675990805 39073704215 40329380910 42079373770 43539270411 44170274330 46888445058 54703185901 61838384062 62198957730 63119060655 66255411495 71351981610 72565450685 78147408430 87078540822 92757576093 101591630959 109406371802 117221112645 126238121310 132510822990 145130901370 154595960155 164109557703 185515152186 203183261918 217696352055 234442225290 273515929505 304774892877 309191920310 328219115406 435392704110 463787880465 507958154795 547031859010 609549785754 711141416713 820547788515 927575760930 1015916309590 1422282833426 1523874464385 1641095577030 2133424250139 3047748928770 3555707083565 4266848500278 7111414167130 10667121250695 21334242501390
• Sum of all divisors σ(n): 67635441668592
• Sum of proper divisors (its aliquot sum) s(n): 46301199167202
• 21334242501390 is an abundant number, because the sum of its proper divisors (46301199167202) is greater than itself. Its abundance is 24966956665812

Bases of 21334242501390

• Binary: 100110110011101000011111100100010001100001110₂
• Hexadecimal: 0x136743F2230E
• Base-36: 7K8TD5GCU

Squares and roots of 21334242501390

• 21334242501390 squared (21334242501390²) is 455149903108115444151932100
• 21334242501390 cubed (21334242501390³) is 9710278407392696968852806732305435619000
• The square root of 21334242501390 is 4618900.5727976001
• The cube root of 21334242501390 is 27734.8449571301

Scales and comparisons

• 21,334,242,501,390 seconds is equal to 678,362 years, 47 weeks, 6 days, 36 minutes, 30 seconds.
• To count from 1 to 21,334,242,501,390 would take you about one million, six hundred ninety-five thousand, nine hundred 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 21334242501390 cubic inches would be around 2311.2 feet tall.

Recreational maths with 21334242501390

• 21334242501390 backwards is 09310524243312
• 21334242501390 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21334242501390's digits is 39
• More coming soon!