1406988461456448

Names of 1406988461456448

• Cardinal: 1406988461456448 can be written as One quadrillion, four hundred six trillion, nine hundred eighty-eight billion, four hundred sixty-one million, four hundred fifty-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.406988461456448 × 10¹⁵

Factors of 1406988461456448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 23966311

Divisors of 1406988461456448

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 43 48 52 64 78 86 96 104 129 156 172 192 208 258 312 344 416 516 547 559 624 688 832 1032 1094 1118 1248 1376 1641 1677 2064 2188 2236 2496 2752 3282 3354 4128 4376 4472 6564 6708 7111 8256 8752 8944 13128 13416 14222 17504 17888 21333 23521 26256 26832 28444 35008 35776 42666 47042 52512 53664 56888 70563 85332 94084 105024 107328 113776 141126 170664 188168 227552 282252 305773 341328 376336 455104 564504 611546 682656 752672 917319 1129008 1223092 1365312 1505344 1834638 2258016 2446184 3669276 4516032 4892368 7338552 9784736 14677104 19569472 23965703 29354208 47931406 58708416 71897109 95862812 143794218 191725624 287588436 311554139 383451248 575176872 623108278 766902496 934662417 1030525229 1150353744 1246216556 1533804992 1869324834 2061050458 2300707488 2492433112 3091575687 3738649668 4122100916 4601414976 4984866224 6183151374 7477299336 8244201832 9969732448 12366302748 13109239541 13396827977 14954598672 16488403664 19939464896 24732605496 26218479082 26793655954 29909197344 32976807328 39327718623 40190483931 49465210992 52436958164 53587311908 59818394688 65953614656 78655437246 80380967862 98930421984 104873916328 107174623816 157310874492 160761935724 170420114033 197860843968 209747832656 214349247632 314621748984 321523871448 340840228066 419495665312 428698495264 511260342099 563697300263 629243497968 643047742896 681680456132 838991330624 857396990528 1022520684198 1127394600526 1258486995936 1286095485792 1363360912264 1691091900789 2045041368396 2254789201052 2516973991872 2572190971584 2726721824528 3382183801578 4090082736792 4509578402104 5453443649056 6764367603156 7328064903419 8180165473584 9019156804208 10906887298112 13528735206312 14656129806838 16360330947168 18038313608416 21984194710257 27057470412624 29312259613676 32720661894336 36076627216832 43968389420514 54114940825248 58624519227352 87936778841028 108229881650496 117249038454704 175873557682056 234498076909408 351747115364112 468996153818816 703494230728224 1406988461456448
• Sum of all divisors σ(n): 4109747822078976
• Sum of proper divisors (its aliquot sum) s(n): 2702759360622528
• 1406988461456448 is an abundant number, because the sum of its proper divisors (2702759360622528) is greater than itself. Its abundance is 1295770899166080

Bases of 1406988461456448

• Binary: 100111111111010011000000111011100101011110001000000₂
• Hexadecimal: 0x4FFA60772BC40
• Base-36: DUQHKQL2YO

Squares and roots of 1406988461456448

• 1406988461456448 squared (1406988461456448²) is 1979616530671582659301400776704
• 1406988461456448 cubed (1406988461456448³) is 2785297616763361388436747775631771394268987392
• The square root of 1406988461456448 is 37509844.8604689379
• The cube root of 1406988461456448 is 112054.7261635933

Scales and comparisons

• 1,406,988,461,456,448 seconds is equal to 44,737,880 years, 50 weeks, 4 days, 6 hours, 20 minutes, 48 seconds.
• To count from 1 to 1,406,988,461,456,448 would take you about one hundred thirty-four million, two hundred thirteen thousand, six hundred forty-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 1406988461456448 cubic inches would be around 9337.9 feet tall.

Recreational maths with 1406988461456448

• 1406988461456448 backwards is 8446541648896041
• 1406988461456448 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1406988461456448's digits is 78
• More coming soon!