142920290304

Names of 142920290304

• Cardinal: 142920290304 can be written as One hundred forty-two billion, nine hundred twenty million, two hundred ninety thousand, three hundred four.

Scientific notation

• Scientific notation: 1.42920290304 × 10¹¹

Factors of 142920290304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 195

Divisors of 142920290304

• Number of divisors d(n): 351
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 128 132 144 176 179 192 198 242 256 264 288 352 358 363 384 396 484 512 528 537 576 704 716 726 768 792 968 1024 1056 1074 1089 1152 1408 1432 1452 1536 1584 1611 1936 1969 2048 2112 2148 2178 2304 2816 2864 2904 3072 3168 3222 3872 3938 4096 4224 4296 4356 4608 5632 5728 5808 5907 6144 6336 6444 7744 7876 8448 8592 8712 9216 11264 11456 11616 11814 12288 12672 12888 15488 15752 16896 17184 17424 17721 18432 21659 22528 22912 23232 23628 25344 25776 30976 31504 32041 33792 34368 34848 35442 36864 43318 45056 45824 46464 47256 50688 51552 61952 63008 64082 64977 67584 68736 69696 70884 86636 91648 92928 94512 96123 101376 103104 123904 126016 128164 129954 135168 137472 139392 141768 173272 183296 185856 189024 192246 194931 202752 206208 247808 252032 256328 259908 274944 278784 283536 288369 346544 352451 366592 371712 378048 384492 389862 405504 412416 495616 504064 512656 519816 549888 557568 567072 576738 693088 704902 733184 743424 756096 768984 779724 824832 1008128 1025312 1039632 1057353 1099776 1115136 1134144 1153476 1386176 1409804 1486848 1512192 1537968 1559448 1649664 2016256 2050624 2079264 2114706 2199552 2230272 2268288 2306952 2772352 2819608 3024384 3075936 3118896 3172059 3299328 3876961 4032512 4101248 4158528 4229412 4460544 4536576 4613904 5544704 5639216 6048768 6151872 6237792 6344118 6598656 7753922 8065024 8202496 8317056 8458824 9073152 9227808 11089408 11278432 11630883 12097536 12303744 12475584 12688236 15507844 16404992 16634112 16917648 18146304 18455616 22178816 22556864 23261766 24195072 24607488 24951168 25376472 31015688 32809984 33268224 33835296 34892649 36292608 36911232 44357632 45113728 46523532 49214976 49902336 50752944 62031376 65619968 66536448 67670592 69785298 72585216 73822464 88715264 90227456 93047064 98429952 99804672 101505888 124062752 131239936 133072896 135341184 139570596 147644928 180454912 186094128 196859904 199609344 203011776 248125504 266145792 270682368 279141192 295289856 360909824 372188256 393719808 399218688 406023552 496251008 541364736 558282384 590579712 721819648 744376512 798437376 812047104 992502016 1082729472 1116564768 1181159424 1443639296 1488753024 1624094208 1985004032 2165458944 2233129536 2977506048 3248188416 3970008064 4330917888 4466259072 5955012096 6496376832 7940016128 8932518144 11910024192 12992753664 15880032256 17865036288 23820048384 35730072576 47640096768 71460145152 142920290304
• Sum of all divisors σ(n): 456321502819
• Sum of proper divisors (its aliquot sum) s(n): 313401212515
• 142920290304 is an abundant number, because the sum of its proper divisors (313401212515) is greater than itself. Its abundance is 170480922211

Bases of 142920290304

• Binary: 10000101000110101101101001000000000000₂
• Hexadecimal: 0x2146B69000
• Base-36: 1TNN1TS0

Squares and roots of 142920290304

• 142920290304 squared (142920290304²) is 20426209380579636412416
• 142920290304 cubed (142920290304³) is 2919319774482729655853263790014464
• 142920290304 is a perfect square number. Its square root is 378048
• The cube root of 142920290304 is 5228.3497249923

Scales and comparisons

• 142,920,290,304 seconds is equal to 4,544 years, 22 weeks, 38 minutes, 24 seconds.
• To count from 1 to 142,920,290,304 would take you about nine thousand and eighty-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 142920290304 cubic inches would be around 435.7 feet tall.

Recreational maths with 142920290304

• 142920290304 backwards is 403092029241
• 142920290304 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142920290304's digits is 36
• More coming soon!