1384621616443908656

Names of 1384621616443908656

• Cardinal: 1384621616443908656 can be written as One quintillion, three hundred eighty-four quadrillion, six hundred twenty-one trillion, six hundred sixteen billion, four hundred forty-three million, nine hundred eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.384621616443908656 × 10¹⁸

Factors of 1384621616443908656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 44743

Divisors of 1384621616443908656

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 181 242 362 484 724 968 1331 1448 1936 1991 2662 2896 3982 5324 7964 10648 15928 21296 21901 31856 32761 43802 44549 65522 87604 89098 131044 175208 178196 240911 262088 350416 356392 360371 481822 490039 524176 712784 720742 963644 980078 1441484 1927288 1960156 2882968 3854576 3920312 3964081 5390429 5765936 7840624 7928162 8063369 10780858 15856324 16126738 21561716 31712648 32253476 43123432 43604891 59294719 63425296 64506952 86246864 87209782 88697059 118589438 129013904 174419564 177394118 237178876 348839128 354788236 474357752 697678256 709576472 948715504 975667649 1419152944 1459469789 1951335298 1984613401 2918939578 3902670596 3969226802 5837879156 7805341192 7938453604 10732344139 11675758312 15610682384 15876907208 16054167679 21464688278 21830747411 23351516624 31753814416 32108335358 42929376556 43661494822 64216670716 85858753112 87322989644 128433341432 171717506224 174645979288 176595844469 240138221521 256866682864 349291958576 353191688938 359215025581 480276443042 706383377876 718430051162 960552886084 1412766755752 1436860102324 1921105772168 1942554289159 2641520436731 2825533511504 2873720204648 3842211544336 3885108578318 3951365281391 5283040873462 5747440409296 7770217156636 7902730562782 10566081746924 15540434313272 15805461125564 21132163493848 31080868626544 31610922251128 42264326987696 43465018095301 63221844502256 65017919630161 86930036190602 130035839260322 173860072381204 260071678520644 347720144762408 478115199048311 520143357041288 695440289524816 715197115931771 956230398096622 1040286714082576 1430394231863542 1912460796193244 2860788463727084 3824921592386488 5721576927454168 7649843184772976 7867168275249481 11443153854908336 15734336550498962 31468673100997924 62937346201995848 86538851027744291 125874692403991696 173077702055488582 346155404110977164 692310808221954328 1384621616443908656
• Sum of all divisors σ(n): 2967232554952525512
• Sum of proper divisors (its aliquot sum) s(n): 1582610938508616856
• 1384621616443908656 is an abundant number, because the sum of its proper divisors (1582610938508616856) is greater than itself. Its abundance is 197989322064708200

Bases of 1384621616443908656

• Binary: 1001100110111001010100000011000101100011101110110001000110000₂
• Hexadecimal: 0x13372A062C776230
• Base-36: AIPJEDBJZ7ZK

Squares and roots of 1384621616443908656

• 1384621616443908656 squared (1384621616443908656²) is 1917177020723742497451271086871726336
• 1384621616443908656 cubed (1384621616443908656³) is 2654564745443625300972415532892083277726966258213564416
• The square root of 1384621616443908656 is 1176699458.8440621257
• The cube root of 1384621616443908656 is 1114577.7501049035

Scales and comparisons

• 1,384,621,616,443,908,656 seconds is equal to 44,026,684,487 years, 2 weeks, 3 days, 23 hours, 30 minutes, 56 seconds.
• To count from 1 to 1,384,621,616,443,908,656 would take you about one hundred fifty-four billion, ninety-three million, three hundred ninety-five thousand, seven hundred four 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 1384621616443908656 cubic inches would be around 92881.5 feet tall.

Recreational maths with 1384621616443908656

• 1384621616443908656 backwards is 6568093446161264831
• The number of decimal digits it has is: 19
• The sum of 1384621616443908656's digits is 83
• More coming soon!