425421387072

Names of 425421387072

• Cardinal: 425421387072 can be written as Four hundred twenty-five billion, four hundred twenty-one million, three hundred eighty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 4.25421387072 × 10¹¹

Factors of 425421387072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 110

Divisors of 425421387072

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 41 44 48 53 64 66 72 82 88 96 99 106 121 123 132 144 159 164 176 192 198 212 242 246 264 288 318 328 352 363 369 396 424 451 477 484 492 528 576 583 636 656 704 726 738 792 848 902 954 968 984 1056 1089 1166 1272 1312 1353 1452 1476 1584 1696 1749 1804 1908 1936 1968 2112 2173 2178 2332 2544 2624 2706 2809 2904 2952 3168 3392 3498 3608 3816 3872 3936 4059 4346 4356 4664 4961 5088 5247 5412 5618 5808 5904 6336 6413 6519 6996 7216 7632 7744 7872 8118 8427 8692 8712 9328 9922 10176 10494 10824 11236 11616 11808 12826 13038 13992 14432 14883 15264 16236 16854 17384 17424 18656 19239 19557 19844 20988 21648 22472 23232 23616 23903 25281 25652 26076 27984 28864 29766 30528 30899 32472 33708 34768 34848 37312 38478 39114 39688 41976 43296 44649 44944 47806 50562 51304 52152 55968 57717 59532 61798 64944 67416 69536 69696 71709 76956 78228 79376 83952 86592 89298 89888 92697 95612 101124 102608 104304 111936 115169 115434 119064 123596 129888 134832 139072 143418 148877 153912 156456 158752 167904 178596 179776 185394 191224 202248 205216 208608 215127 230338 230868 238128 247192 259776 262933 269664 278091 286836 297754 307824 312912 317504 335808 339889 345507 357192 370788 382448 404496 410432 417216 430254 446631 460676 461736 476256 494384 525866 539328 556182 573672 595508 615648 625824 679778 691014 714384 741576 764896 788799 808992 860508 893262 921352 923472 952512 988768 1019667 1036521 1051732 1112364 1147344 1191016 1231296 1251648 1266859 1339893 1359556 1382028 1428768 1483152 1529792 1577598 1617984 1637647 1721016 1786524 1842704 1846944 1977536 2039334 2073042 2103464 2224728 2294688 2366397 2382032 2533718 2679786 2719112 2764056 2857536 2966304 3059001 3155196 3275294 3442032 3573048 3685408 3693888 3800577 4078668 4146084 4206928 4449456 4589376 4732794 4764064 4912941 5067436 5359572 5438224 5528112 5932608 6103957 6118002 6310392 6550588 6884064 7146096 7370816 7601154 8157336 8292168 8413856 8898912 9465588 9528128 9825882 10134872 10719144 10876448 11056224 11401731 12207914 12236004 12620784 13101176 13768128 13935449 14292192 14738823 15202308 16314672 16584336 16827712 17797824 18014117 18311871 18931176 19651764 20269744 21438288 21752896 22112448 22803462 24415828 24472008 25241568 26202352 27870898 28584384 29477646 30404616 32629344 33168672 36028234 36623742 37862352 39303528 40539488 41806347 42876576 45606924 48831656 48944016 50483136 52404704 54042351 54935613 55741796 58955292 60809232 65258688 66337344 67143527 72056468 73247484 75724704 78607056 81078976 83612694 85753152 91213848 97663312 97888032 104809408 108084702 109871226 111483592 117910584 121618464 125419041 134287054 144112936 146494968 151449408 157214112 162127053 167225388 182427696 195326624 195776064 201430581 216169404 219742452 222967184 235821168 243236928 250838082 268574108 288225872 292989936 314428224 324254106 334450776 364855392 390653248 402861162 432338808 439484904 445934368 471642336 501676164 537148216 576451744 585979872 604291743 648508212 668901552 729710784 738578797 805722324 864677616 878969808 891868736 943284672 1003352328 1074296432 1152903488 1171959744 1208583486 1297016424 1337803104 1477157594 1611444648 1729355232 1757939616 2006704656 2148592864 2215736391 2417166972 2594032848 2675606208 2954315188 3222889296 3458710464 3515879232 4013409312 4297185728 4431472782 4834333944 5188065696 5908630376 6445778592 6647209173 8026818624 8862945564 9668667888 10376131392 11817260752 12891557184 13294418346 17725891128 19337335776 23634521504 26588836692 35451782256 38674671552 47269043008 53177673384 70903564512 106355346768 141807129024 212710693536 425421387072
• Sum of all divisors σ(n): 1399420025640
• Sum of proper divisors (its aliquot sum) s(n): 973998638568
• 425421387072 is an abundant number, because the sum of its proper divisors (973998638568) is greater than itself. Its abundance is 548577251496

Bases of 425421387072

• Binary: 110001100001101000101110011010101000000₂
• Hexadecimal: 0x630D173540
• Base-36: 5FFOWR40

Squares and roots of 425421387072

• 425421387072 squared (425421387072²) is 180983356578264448733184
• 425421387072 cubed (425421387072³) is 76994190592471637506496570514997248
• The square root of 425421387072 is 652243.3495805075
• The cube root of 425421387072 is 7520.9570130303

Scales and comparisons

• 425,421,387,072 seconds is equal to 13,527 years, 4 weeks, 2 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 425,421,387,072 would take you about twenty-seven thousand and fifty-four 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 425421387072 cubic inches would be around 626.7 feet tall.

Recreational maths with 425421387072

• 425421387072 backwards is 270783124524
• The number of decimal digits it has is: 12
• The sum of 425421387072's digits is 45
• More coming soon!