72106747088896

Names of 72106747088896

• Cardinal: 72106747088896 can be written as Seventy-two trillion, one hundred six billion, seven hundred forty-seven million, eighty-eight thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 7.2106747088896 × 10¹³

Factors of 72106747088896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 147

Divisors of 72106747088896

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 59 64 73 104 118 128 146 208 236 256 292 416 472 512 584 767 832 944 949 1024 1168 1534 1664 1888 1898 2048 2336 3068 3328 3481 3776 3796 4096 4307 4672 5329 6136 6656 6962 7552 7592 8614 9344 10658 12272 13312 13924 15104 15184 17228 18688 21316 24544 26624 27848 30208 30368 34456 37376 42632 45253 49088 53248 55696 55991 60416 60736 68912 69277 74752 85264 90506 98176 111392 111982 120832 121472 137824 138554 149504 170528 181012 196352 222784 223964 241664 242944 254113 275648 277108 299008 314411 341056 362024 389017 392704 445568 447928 485888 508226 551296 554216 628822 682112 724048 778034 785408 891136 895856 971776 1016452 1102592 1108432 1257644 1364224 1448096 1556068 1570816 1782272 1791712 1943552 2032904 2205184 2216864 2515288 2728448 2896192 3112136 3141632 3303469 3564544 3583424 3887104 4065808 4087343 4410368 4433728 5030576 5057221 5456896 5792384 6224272 6606938 7129088 7166848 8131616 8174686 8820736 8867456 10061152 10114442 10913792 11584768 12448544 13213876 14258176 14333696 16263232 16349372 17641472 17734912 18550249 20122304 20228884 21827584 22952003 23169536 24897088 26427752 28667392 32526464 32698744 35469824 37100498 40244608 40457768 45904006 46339072 49794176 52855504 57334784 65052928 65397488 70939648 74200996 80489216 80915536 91808012 92678144 99588352 105711008 114669568 130105856 130794976 141879296 148401992 160978432 161831072 183616024 185356288 199176704 211422016 229339136 241153237 260211712 261589952 283758592 296803984 298376039 321956864 323662144 367232048 398353408 422844032 482306474 520423424 523179904 593607968 596752078 643913728 647324288 734464096 796706816 845688064 964612948 1040846848 1046359808 1187215936 1193504156 1287827456 1294648576 1354168177 1468928192 1593413632 1691376128 1929225896 2092719616 2374431872 2387008312 2589297152 2708336354 2937856384 3382752256 3858451792 4185439232 4748863744 4774016624 5178594304 5416672708 5875712768 6765504512 7716903584 8370878464 9497727488 9548033248 10357188608 10833345416 11751425536 13531009024 15433807168 16741756928 17604186301 18995454976 19096066496 20714377216 21666690832 23502851072 30867614336 35208372602 37990909952 38192132992 43333381664 47005702144 61735228672 70416745204 75981819904 76384265984 86666763328 94011404288 123470457344 140833490408 152768531968 173333526656 246940914688 281666980816 305537063936 346667053312 493881829376 563333961632 611074127872 693334106624 987763658752 1126667923264 1222148255744 1386668213248 2253335846528 2773336426496 4506671693056 5546672852992 9013343386112 18026686772224 36053373544448 72106747088896
• Sum of all divisors σ(n): 160158435262280
• Sum of proper divisors (its aliquot sum) s(n): 88051688173384
• 72106747088896 is an abundant number, because the sum of its proper divisors (88051688173384) is greater than itself. Its abundance is 15944941084488

Bases of 72106747088896

• Binary: 10000011001010010101001000010111101000000000000₂
• Hexadecimal: 0x4194A90BD000
• Base-36: PK5DRH4HS

Squares and roots of 72106747088896

• 72106747088896 squared (72106747088896²) is 5199382975742011770526498816
• 72106747088896 cubed (72106747088896³) is 374910593250140729019938185273835190747136
• The square root of 72106747088896 is 8491569.1770659209
• The cube root of 72106747088896 is 41622.2258359993

Scales and comparisons

• 72,106,747,088,896 seconds is equal to 2,292,771 years, 26 weeks, 6 days, 1 hour, 8 minutes, 16 seconds.
• To count from 1 to 72,106,747,088,896 would take you about five million, seven hundred thirty-one thousand, nine hundred twenty-eight 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 72106747088896 cubic inches would be around 3468.5 feet tall.

Recreational maths with 72106747088896

• 72106747088896 backwards is 69888074760127
• 72106747088896 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72106747088896's digits is 73
• More coming soon!