71055980892

Names of 71055980892

• Cardinal: 71055980892 can be written as Seventy-one billion, fifty-five million, nine hundred eighty thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 7.1055980892 × 10¹⁰

Factors of 71055980892

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 495

Divisors of 71055980892

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 37 38 39 52 54 57 74 76 78 81 108 111 114 117 148 156 162 171 222 228 234 243 247 324 333 342 351 361 421 444 468 481 486 494 513 666 684 702 703 722 741 842 962 972 988 999 1026 1053 1083 1263 1332 1404 1406 1443 1444 1482 1539 1684 1924 1998 2052 2106 2109 2166 2223 2526 2812 2886 2964 2997 3078 3159 3249 3789 3996 4212 4218 4329 4332 4446 4617 4693 5052 5473 5772 5994 6156 6318 6327 6498 6669 7578 7999 8436 8658 8892 8991 9139 9234 9386 9747 10946 11367 11988 12636 12654 12987 12996 13338 13357 14079 15156 15577 15998 16419 17316 17982 18278 18468 18772 18981 19494 20007 21892 22734 23997 25308 25974 26676 26714 27417 28158 29241 31154 31996 32838 34101 35964 36556 37962 38961 38988 40014 40071 42237 45468 46731 47994 49257 51948 53428 54834 56316 56943 58482 60021 62308 65676 68202 71991 75924 77922 80028 80142 82251 84474 87723 93462 95988 98514 102303 103987 109668 113886 116883 116964 120042 120213 126711 136404 140193 143982 147771 151981 155844 160284 164502 168948 170829 173641 175446 186924 197028 202501 204606 207974 215973 227772 233766 240084 240426 246753 253422 280386 287964 295542 295963 303962 311961 329004 341658 347282 350892 360639 380133 405002 409212 415948 420579 431946 443313 455943 467532 480852 493506 506844 520923 560772 591084 591926 607503 607924 623922 647919 683316 694564 721278 740259 760266 810004 841158 863892 886626 887889 911886 935883 987012 1041846 1081917 1140399 1183852 1215006 1247844 1261737 1295838 1329939 1367829 1442556 1480518 1520532 1562769 1682316 1773252 1775778 1822509 1823772 1871766 1943757 1975753 2083692 2163834 2220777 2280798 2430012 2523474 2591676 2659878 2663667 2735658 2807649 2961036 3125538 3245751 3551556 3645018 3743532 3785211 3847519 3887514 3951506 4103487 4327668 4441554 4561596 4688307 5046948 5319756 5327334 5467527 5471316 5615298 5623297 5927259 6251076 6491502 7290036 7570422 7695038 7775028 7903012 7991001 8206974 8422947 8883108 9376614 10654668 10935054 11230596 11246594 11542557 11854518 12310461 12983004 14064921 15140844 15390076 15982002 16402581 16413948 16845894 16869891 17781777 18753228 21870108 22493188 23085114 23709036 23973003 24620922 25268841 28129842 31964004 32805162 33691788 33739782 34627671 35563554 36931383 42194763 46170228 47946006 49207743 49241844 50537682 50609673 53345331 56259684 65610324 67479564 69255342 71127108 71919009 73102861 73862766 84389526 95892012 98415486 101075364 101219346 103883013 106690662 138510684 143838018 146205722 147725532 151829019 160035993 168779052 196830972 202438692 207766026 213381324 219308583 287676036 292411444 303658038 311649039 320071986 415532052 438617166 455487057 480107979 607316076 623298078 640143972 657925749 877234332 910974114 934947117 960215958 1246596156 1315851498 1366461171 1821948228 1869894234 1920431916 1973777247 2631702996 2732922342 3739788468 3947554494 5465844684 5921331741 7895108988 11842663482 17763995223 23685326964 35527990446 71055980892
• Sum of all divisors σ(n): 217945789152
• Sum of proper divisors (its aliquot sum) s(n): 146889808260
• 71055980892 is an abundant number, because the sum of its proper divisors (146889808260) is greater than itself. Its abundance is 75833827368

Bases of 71055980892

• Binary: 1000010001011010001000011100101011100₂
• Hexadecimal: 0x108B44395C
• Base-36: WN4W9R0

Squares and roots of 71055980892

• 71055980892 squared (71055980892²) is 5048952420524269115664
• 71055980892 cubed (71055980892³) is 358758266717389614904886921892288
• The square root of 71055980892 is 266563.2774633447
• The cube root of 71055980892 is 4141.9057577523

Scales and comparisons

• 71,055,980,892 seconds is equal to 2,259 years, 18 weeks, 5 days, 4 hours, 28 minutes, 12 seconds.
• To count from 1 to 71,055,980,892 would take you about four thousand, five hundred eighteen 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 71055980892 cubic inches would be around 345.2 feet tall.

Recreational maths with 71055980892

• 71055980892 backwards is 29808955017
• 71055980892 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71055980892's digits is 54
• More coming soon!