71328370932

Names of 71328370932

• Cardinal: 71328370932 can be written as Seventy-one billion, three hundred twenty-eight million, three hundred seventy thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 7.1328370932 × 10¹⁰

Factors of 71328370932

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 638

Divisors of 71328370932

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 43 52 54 63 78 81 84 86 91 108 117 126 127 129 156 162 172 182 189 234 252 254 258 273 301 324 351 364 378 381 387 443 468 508 516 546 559 567 602 702 756 762 774 819 886 889 903 1053 1092 1118 1134 1143 1161 1204 1329 1404 1524 1548 1638 1651 1677 1772 1778 1806 2106 2236 2268 2286 2322 2457 2658 2667 2709 3101 3276 3302 3354 3429 3483 3556 3612 3913 3987 4212 4572 4644 4914 4953 5031 5316 5334 5418 5461 5759 6202 6604 6708 6858 6966 7371 7826 7974 8001 8127 9303 9828 9906 10062 10287 10668 10836 10922 11518 11557 11739 11961 12404 13716 13932 14742 14859 15093 15652 15948 16002 16254 16383 17277 18606 19049 19812 20124 20574 21844 23036 23114 23478 23922 24003 24381 27909 29484 29718 30186 32004 32508 32766 34554 34671 35217 35883 37212 38098 38227 40313 41148 44577 45279 46228 46956 47844 48006 48762 49149 51831 55818 56261 57147 59436 60372 65532 69108 69342 70434 70993 71766 72009 76196 76454 80626 83727 89154 90558 96012 97524 98298 103662 104013 105651 111636 112522 114294 114681 120939 133343 133731 138684 140868 141986 143532 144018 147447 152908 155493 161252 167454 168783 171441 178308 181116 196596 207324 208026 211302 212979 225044 228588 229362 241878 247637 251181 266686 267462 283972 288036 294894 310986 312039 316953 334908 337566 342882 344043 362817 393827 400029 416052 422604 425958 442341 458724 466479 483756 495274 496951 502362 506349 514323 533372 534924 589788 621972 624078 633906 638937 675132 685764 688086 725634 731393 742911 787654 800058 851916 884682 932958 936117 990548 993902 1004724 1012698 1028646 1032129 1088451 1181481 1200087 1248156 1267812 1277874 1376172 1451268 1462786 1485822 1490853 1519047 1542969 1575308 1600116 1733459 1769364 1865916 1872234 1916811 1987804 2025396 2057292 2064258 2176902 2194179 2228733 2362962 2400174 2419223 2555748 2925572 2971644 2981706 3038094 3085938 3096387 3265353 3466918 3544443 3600261 3744468 3833622 4128516 4353804 4388358 4457466 4472559 4557141 4725924 4800348 4838446 5119751 5200377 5750433 5963412 6076188 6171876 6192774 6530706 6582537 6686199 6933836 7088886 7200522 7257669 7667244 8776716 8914932 8945118 9114282 9676892 10239502 10400754 10633329 10800783 11500866 12385548 13061412 13165074 13372398 13417677 14177772 14401044 14515338 15359253 15601131 16934561 17890236 18228564 19747611 20058597 20479004 20801508 21266658 21601566 21773007 23001732 26330148 26744796 26835354 29030676 30718506 31202262 31449899 31899987 33869122 39495222 40117194 40253031 42533316 43203132 43546014 46077759 46803393 50803683 53670708 59242833 61437012 62404524 62899798 63799974 65319021 67738244 78990444 80234388 80506062 87092028 92155518 93606786 94349697 101607366 118485666 125799596 127599948 130638042 138233277 140410179 152411049 161012124 184311036 187213572 188699394 195957063 203214732 220149293 236971332 261276084 276466554 280820358 283049091 304822098 377398788 391914126 414699831 440298586 457233147 552933108 561640716 566098182 609644196 660447879 783828252 829399662 849147273 880597172 914466294 1132196364 1320895758 1371699441 1658799324 1698294546 1828932588 1981343637 2547441819 2641791516 2743398882 3396589092 3962687274 5094883638 5486797764 5944030911 7925374548 10189767276 11888061822 17832092733 23776123644 35664185466 71328370932
• Sum of all divisors σ(n): 237217677312
• Sum of proper divisors (its aliquot sum) s(n): 165889306380
• 71328370932 is an abundant number, because the sum of its proper divisors (165889306380) is greater than itself. Its abundance is 94560935448

Bases of 71328370932

• Binary: 1000010011011100000001001000011110100₂
• Hexadecimal: 0x109B8090F4
• Base-36: WRN2J90

Squares and roots of 71328370932

• 71328370932 squared (71328370932²) is 5087736499812982548624
• 71328370932 cubed (71328370932³) is 362899956262935767857495398197568
• The square root of 71328370932 is 267073.7181603615
• The cube root of 71328370932 is 4147.1916148577

Scales and comparisons

• 71,328,370,932 seconds is equal to 2,268 years, 1 week, 20 hours, 22 minutes, 12 seconds.
• To count from 1 to 71,328,370,932 would take you about four thousand, five hundred thirty-six 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 71328370932 cubic inches would be around 345.6 feet tall.

Recreational maths with 71328370932

• 71328370932 backwards is 23907382317
• The number of decimal digits it has is: 11
• The sum of 71328370932's digits is 45
• More coming soon!