1800972040032

Names of 1800972040032

• Cardinal: 1800972040032 can be written as One trillion, eight hundred billion, nine hundred seventy-two million, forty thousand and thirty-two.

Scientific notation

• Scientific notation: 1.800972040032 × 10¹²

Factors of 1800972040032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 340

Divisors of 1800972040032

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 113 132 144 176 198 211 226 264 288 339 352 396 422 452 528 633 678 792 844 904 1017 1056 1243 1266 1356 1584 1688 1808 1899 2034 2321 2486 2532 2712 3168 3376 3616 3729 3798 4068 4642 4972 5064 5424 6752 6963 7458 7596 8136 9284 9944 10128 10848 11187 12769 13926 14916 15192 16272 18568 19888 20256 20889 22374 23843 25538 27852 29832 30384 32544 37136 38307 39776 41778 44521 44748 47686 51076 55704 59664 60768 71529 74272 76614 83556 89042 89496 95372 102152 111408 114921 119328 133563 140459 143058 153228 167112 178084 178992 190744 204304 214587 222816 229842 262273 267126 280918 286116 306456 334224 356168 357984 381488 400689 408608 421377 429174 459684 489731 524546 534252 561836 572232 612912 668448 712336 762976 786819 801378 842754 858348 919368 979462 1049092 1068504 1123672 1144464 1225824 1264131 1424672 1469193 1573638 1602756 1685508 1716696 1838736 1958924 2098184 2137008 2247344 2288928 2360457 2528262 2694259 2938386 3147276 3205512 3371016 3433392 3677472 3917848 4196368 4274016 4407579 4494688 4720914 5030873 5056524 5388518 5876772 6294552 6411024 6742032 6866784 7835696 8082777 8392736 8815158 9441828 10061746 10113048 10777036 11753544 12589104 12822048 13484064 15092619 15671392 16165554 17630316 18883656 20123492 20226096 21554072 23507088 24248331 25178208 29636849 30185238 32331108 35260632 37767312 40246984 40452192 43108144 45277857 47014176 48496662 55339603 59273698 60370476 64662216 70521264 75534624 80493968 86216288 88910547 90555714 96993324 110679206 118547396 120740952 129324432 141042528 160987936 166018809 177821094 181111428 193986648 221358412 237094792 241481904 258648864 266731641 332037618 355642188 362222856 387973296 442716824 474189584 482963808 498056427 533463282 568488649 664075236 711284376 724445712 775946592 885433648 948379168 996112854 1066926564 1136977298 1328150472 1422568752 1448891424 1705465947 1770867296 1992225708 2133853128 2273954596 2656300944 2845137504 3410931894 3984451416 4267706256 4547909192 5116397841 5312601888 6253375139 6821863788 7968902832 8535412512 9095818384 10232795682 12506750278 13643727576 15937805664 18191636768 18760125417 20465591364 25013500556 27287455152 37520250834 40931182728 50027001112 54574910304 56280376251 75040501668 81862365456 100054002224 112560752502 150081003336 163724730912 200108004448 225121505004 300162006672 450243010008 600324013344 900486020016 1800972040032
• Sum of all divisors σ(n): 5663829608892
• Sum of proper divisors (its aliquot sum) s(n): 3862857568860
• 1800972040032 is an abundant number, because the sum of its proper divisors (3862857568860) is greater than itself. Its abundance is 2061885528828

Bases of 1800972040032

• Binary: 11010001101010010010011000111011101100000₂
• Hexadecimal: 0x1A3524C7760
• Base-36: MZCS93S0

Squares and roots of 1800972040032

• 1800972040032 squared (1800972040032²) is 3243500288977023810561024
• 1800972040032 cubed (1800972040032³) is 5841453332283332094481925699706912768
• The square root of 1800972040032 is 1342002.9955376403
• The cube root of 1800972040032 is 12166.5932800031

Scales and comparisons

• 1,800,972,040,032 seconds is equal to 57,265 years, 17 weeks, 4 days, 19 hours, 7 minutes, 12 seconds.
• To count from 1 to 1,800,972,040,032 would take you about one hundred forty-three thousand, one hundred sixty-three 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 1800972040032 cubic inches would be around 1013.9 feet tall.

Recreational maths with 1800972040032

• 1800972040032 backwards is 2300402790081
• 1800972040032 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1800972040032's digits is 36
• More coming soon!