199480158720

Names of 199480158720

• Cardinal: 199480158720 can be written as One hundred ninety-nine billion, four hundred eighty million, one hundred fifty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.9948015872 × 10¹¹

Factors of 199480158720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6724

Divisors of 199480158720

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1152 1280 1440 1536 1741 1920 2304 2560 2880 3482 3840 4608 4973 5223 5760 6964 7680 8705 9946 10446 11520 13928 14919 15669 17410 19892 20892 23040 24865 26115 27856 29838 31338 34820 39784 41784 44757 49730 52230 55712 59676 62676 69640 74595 78345 79568 83568 89514 99460 104460 111424 119352 125352 139280 149190 156690 159136 167136 179028 198920 208920 222848 223785 238704 250704 278560 298380 313380 318272 334272 358056 397840 417840 445696 447570 477408 501408 557120 596760 626760 636544 668544 716112 795680 835680 891392 895140 954816 1002816 1114240 1193520 1253520 1273088 1337088 1432224 1591360 1671360 1790280 1909632 2005632 2228480 2387040 2507040 2546176 2674176 2864448 3182720 3342720 3580560 3819264 4011264 4456960 4774080 5014080 5728896 6365440 6685440 7161120 7638528 8022528 8657993 9548160 10028160 11457792 12730880 13370880 14322240 17315986 19096320 20056320 22915584 25973979 28644480 34631972 38192640 40112640 43289965 51947958 57288960 69263944 77921937 86579930 103895916 114577920 129869895 138527888 155843874 173159860 207791832 259739790 277055776 311687748 346319720 389609685 415583664 519479580 554111552 623375496 692639440 779219370 831167328 1038959160 1108223104 1246750992 1385278880 1558438740 1662334656 2077918320 2216446208 2493501984 2770557760 3116877480 3324669312 4155836640 4432892416 4987003968 5541115520 6233754960 6649338624 8311673280 9974007936 11082231040 12467509920 13298677248 16623346560 19948015872 22164462080 24935019840 33246693120 39896031744 49870039680 66493386240 99740079360 199480158720
• Sum of all divisors σ(n): 691391710152
• Sum of proper divisors (its aliquot sum) s(n): 491911551432
• 199480158720 is an abundant number, because the sum of its proper divisors (491911551432) is greater than itself. Its abundance is 292431392712

Bases of 199480158720

• Binary: 10111001110001111100011010101000000000₂
• Hexadecimal: 0x2E71F1AA00
• Base-36: 2JN1C3K0

Squares and roots of 199480158720

• 199480158720 squared (199480158720²) is 39792333722956392038400
• 199480158720 cubed (199480158720³) is 7937781046894549591458576334848000
• The square root of 199480158720 is 446632.0171237167
• The cube root of 199480158720 is 5842.9643298199

Scales and comparisons

• 199,480,158,720 seconds is equal to 6,342 years, 44 weeks, 2 days, 3 hours, 12 minutes.
• To count from 1 to 199,480,158,720 would take you about twelve thousand, six hundred eighty-five 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 199480158720 cubic inches would be around 486.9 feet tall.

Recreational maths with 199480158720

• 199480158720 backwards is 027851084991
• The number of decimal digits it has is: 12
• The sum of 199480158720's digits is 54
• More coming soon!