30873731535329472

Names of 30873731535329472

• Cardinal: 30873731535329472 can be written as Thirty quadrillion, eight hundred seventy-three trillion, seven hundred thirty-one billion, five hundred thirty-five million, three hundred twenty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0873731535329472 × 10¹⁶

Factors of 30873731535329472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1192

Divisors of 30873731535329472

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 243 288 324 432 486 576 648 864 972 1187 1296 1728 1944 2374 2592 3561 3888 4748 5184 7122 7776 9496 10683 14244 15552 18992 21366 28488 32049 37984 42732 56976 64098 75968 85464 96147 113952 128196 170928 192294 227904 256392 288441 341856 384588 512784 576882 683712 769176 1025568 1153764 1408969 1538352 2051136 2307528 2817938 3076704 4226907 4615056 5635876 6153408 8453814 9230112 11271752 12680721 16907628 18460224 22543504 25361442 33815256 38042163 45087008 50722884 67630512 76084326 90174016 101445768 114126489 135261024 152168652 202891536 228252978 270522048 304337304 342379467 405783072 456505956 608674608 684758934 811566144 913011912 1217349216 1369517868 1672446203 1826023824 2434698432 2739035736 3344892406 3652047648 5017338609 5478071472 6689784812 7304095296 10034677218 10956142944 13379569624 15052015827 20069354436 21912285888 26759139248 30104031654 40138708872 45156047481 53518278496 60208063308 80277417744 90312094962 107036556992 120416126616 135468142443 160554835488 180624189924 240832253232 270936284886 321109670976 361248379848 406404427329 481664506464 541872569772 722496759696 812808854658 963329012928 1083745139544 1444993519392 1625617709316 1985193642961 2167490279088 2889987038784 3251235418632 3970387285922 4334980558176 5955580928883 6502470837264 7940774571844 8669961116352 11911161857766 13004941674528 15881549143688 17866742786649 23822323715532 26009883349056 31763098287376 35733485573298 47644647431064 53600228359947 63526196574752 71466971146596 95289294862128 107200456719894 127052393149504 142933942293192 160800685079841 190578589724256 214400913439788 285867884586384 321601370159682 381157179448512 428801826879576 482402055239523 571735769172768 643202740319364 857603653759152 964804110479046 1143471538345536 1286405480638728 1715207307518304 1929608220958092 2572810961277456 3430414615036608 3859216441916184 5145621922554912 7718432883832368 10291243845109824 15436865767664736 30873731535329472
• Sum of all divisors σ(n): 91848910758611188
• Sum of proper divisors (its aliquot sum) s(n): 60975179223281716
• 30873731535329472 is an abundant number, because the sum of its proper divisors (60975179223281716) is greater than itself. Its abundance is 30101447687952244

Bases of 30873731535329472

• Binary: 1101101101011110111111011001001000011011101100011000000₂
• Hexadecimal: 0x6DAF7EC90DD8C0
• Base-36: 8FZTOGS0C00

Squares and roots of 30873731535329472

• 30873731535329472 squared (30873731535329472²) is 953187298915597516377707591798784
• 30873731535329472 cubed (30873731535329472³) is 29428448769606002870506429592843021031138568962048
• The square root of 30873731535329472 is 175709224.3888449699
• The cube root of 30873731535329472 is 313710.9715986705

Scales and comparisons

• 30,873,731,535,329,472 seconds is equal to 981,689,164 years, 5 weeks, 1 day, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 30,873,731,535,329,472 would take you about two billion, nine hundred forty-five million, sixty-seven thousand, four hundred ninety-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 30873731535329472 cubic inches would be around 26142.6 feet tall.

Recreational maths with 30873731535329472

• 30873731535329472 backwards is 27492353513737803
• 30873731535329472 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 30873731535329472's digits is 72
• More coming soon!