71424532480

Names of 71424532480

• Cardinal: 71424532480 can be written as Seventy-one billion, four hundred twenty-four million, five hundred thirty-two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 7.142453248 × 10¹⁰

Factors of 71424532480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1906

Divisors of 71424532480

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 49 56 64 70 76 80 95 98 112 128 133 140 152 160 190 196 224 245 256 266 280 304 320 380 392 448 490 512 532 560 608 640 665 760 784 896 931 980 1024 1064 1120 1216 1280 1330 1520 1568 1792 1862 1873 1960 2048 2128 2240 2432 2560 2660 3040 3136 3584 3724 3746 3920 4096 4256 4480 4655 4864 5120 5320 6080 6272 7168 7448 7492 7840 8192 8512 8960 9310 9365 9728 10240 10640 12160 12544 13111 14336 14896 14984 15680 17024 17920 18620 18730 19456 20480 21280 24320 25088 26222 28672 29792 29968 31360 34048 35587 35840 37240 37460 38912 40960 42560 48640 50176 52444 57344 59584 59936 62720 65555 68096 71174 71680 74480 74920 77824 85120 91777 97280 100352 104888 119168 119872 125440 131110 136192 142348 143360 148960 149840 155648 170240 177935 183554 194560 200704 209776 238336 239744 249109 250880 262220 272384 284696 286720 297920 299680 340480 355870 367108 389120 401408 419552 458885 476672 479488 498218 501760 524440 544768 569392 595840 599360 680960 711740 734216 778240 839104 917770 953344 958976 996436 1003520 1048880 1089536 1138784 1191680 1198720 1245545 1361920 1423480 1468432 1678208 1743763 1835540 1906688 1917952 1992872 2007040 2097760 2277568 2383360 2397440 2491090 2723840 2846960 2936864 3356416 3487526 3671080 3813376 3835904 3985744 4195520 4555136 4766720 4794880 4982180 5447680 5693920 5873728 6712832 6975052 7342160 7626752 7671808 7971488 8391040 8718815 9110272 9533440 9589760 9964360 11387840 11747456 13425664 13950104 14684320 15343616 15942976 16782080 17437630 18220544 19066880 19179520 19928720 22775680 23494912 26851328 27900208 29368640 31885952 33564160 34875260 36441088 38133760 38359040 39857440 45551360 46989824 53702656 55800416 58737280 63771904 67128320 69750520 72882176 76718080 79714880 91102720 93979648 107405312 111600832 117474560 127543808 134256640 139501040 145764352 159429760 182205440 187959296 223201664 234949120 255087616 268513280 279002080 291528704 318859520 364410880 375918592 446403328 469898240 510175232 537026560 558004160 637719040 728821760 751837184 892806656 939796480 1020350464 1116008320 1275438080 1457643520 1785613312 1879592960 2040700928 2232016640 2550876160 3571226624 3759185920 4464033280 5101752320 7142453248 8928066560 10203504640 14284906496 17856133120 35712266240 71424532480
• Sum of all divisors σ(n): 209999915280
• Sum of proper divisors (its aliquot sum) s(n): 138575382800
• 71424532480 is an abundant number, because the sum of its proper divisors (138575382800) is greater than itself. Its abundance is 67150850320

Bases of 71424532480

• Binary: 1000010100001001110111110000000000000₂
• Hexadecimal: 0x10A13BE000
• Base-36: WT8BLZ4

Squares and roots of 71424532480

• 71424532480 squared (71424532480²) is 5101463839986574950400
• 71424532480 cubed (71424532480³) is 364369669734666645308799188992000
• The square root of 71424532480 is 267253.6856247261
• The cube root of 71424532480 is 4149.0544607347

Scales and comparisons

• 71,424,532,480 seconds is equal to 2,271 years, 4 weeks, 19 hours, 54 minutes, 40 seconds.
• To count from 1 to 71,424,532,480 would take you about four thousand, five hundred forty-two 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 71424532480 cubic inches would be around 345.8 feet tall.

Recreational maths with 71424532480

• 71424532480 backwards is 08423542417
• 71424532480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71424532480's digits is 40
• More coming soon!