45491342130

Names of 45491342130

• Cardinal: 45491342130 can be written as Forty-five billion, four hundred ninety-one million, three hundred forty-two thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.549134213 × 10¹⁰

Factors of 45491342130

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 763

Divisors of 45491342130

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 29 30 39 41 45 53 58 65 78 82 87 90 106 117 123 130 145 159 174 195 205 234 246 261 265 290 318 369 377 390 410 435 477 522 530 533 585 615 617 689 738 754 795 870 954 1066 1131 1170 1189 1230 1234 1305 1378 1537 1590 1599 1845 1851 1885 2067 2173 2262 2378 2385 2610 2665 3074 3085 3198 3393 3445 3567 3690 3702 3770 4134 4346 4611 4770 4797 5330 5553 5655 5945 6170 6201 6519 6786 6890 7134 7685 7995 8021 9222 9255 9594 10335 10701 10865 11106 11310 11890 12402 13038 13833 15370 15457 15990 16042 16965 17835 17893 18510 19557 19981 20670 21402 21730 23055 23985 24063 25297 27666 27765 28249 30914 31005 32595 32701 33930 35670 35786 39114 39962 40105 46110 46371 47970 48126 50594 53505 53679 55530 56498 59943 62010 63017 65190 65402 69165 72189 75891 77285 80210 84747 89465 92742 97785 98103 99905 107010 107358 119886 120315 126034 126485 138330 139113 141245 144378 151782 154570 161037 163505 169494 178930 179829 189051 195570 196206 199810 227673 231855 232609 240630 252970 254241 268395 278226 282490 294309 299715 315085 322074 327010 328861 359658 360945 378102 379455 423735 425113 455346 463710 465218 490515 508482 536790 567153 588618 599430 630170 657722 695565 697827 721890 733613 758910 805185 819221 847470 850226 899145 945255 948329 981030 986583 1134306 1138365 1163045 1271205 1275339 1340741 1391130 1395654 1467226 1471545 1610370 1638442 1644305 1798290 1890510 1896658 1973166 2093481 2125565 2200839 2276730 2326090 2457663 2542410 2550678 2681482 2835765 2844987 2943090 2959749 3288610 3489135 3668065 3826017 4022223 4096105 4186962 4251130 4401678 4741645 4915326 4932915 5671530 5689974 5919498 6376695 6602517 6703705 6978270 7336130 7372989 7652034 8044446 8192210 8534961 9483290 9536969 9865830 10467405 11004195 12066669 12288315 12328277 12753390 13205034 13407410 14224935 14745978 14798745 17069922 17429633 19073938 19130085 20111115 20934810 22008390 24133338 24576630 24656554 28449870 28610907 29597490 33012585 34859266 36864945 36984831 38260170 38881489 40222230 42674805 47684845 52288899 57221814 60333345 61641385 66025170 73729890 73969662 77762978 85349610 85832721 87148165 95369690 104577798 110954493 116644467 120666690 123282770 143054535 156866697 171665442 174296330 184924155 194407445 221908986 233288934 261444495 286109070 313733394 349933401 369848310 388814890 429163605 505459357 522888990 554772465 583222335 699866802 784333485 858327210 1010918714 1109544930 1166444670 1516378071 1568666970 1749667005 2527296785 3032756142 3499334010 4549134213 5054593570 7581890355 9098268426 15163780710 22745671065 45491342130
• Sum of all divisors σ(n): 137751606720
• Sum of proper divisors (its aliquot sum) s(n): 92260264590
• 45491342130 is an abundant number, because the sum of its proper divisors (92260264590) is greater than itself. Its abundance is 46768922460

Bases of 45491342130

• Binary: 101010010111011111101100101100110010₂
• Hexadecimal: 0xA977ECB32
• Base-36: KWCDC8I

Squares and roots of 45491342130

• 45491342130 squared (45491342130²) is 2069462208788712936900
• 45491342130 cubed (45491342130³) is 94142613365112833094875001597000
• The square root of 45491342130 is 213286.9947512037
• The cube root of 45491342130 is 3569.7920388241

Scales and comparisons

• 45,491,342,130 seconds is equal to 1,446 years, 25 weeks, 1 day, 3 hours, 55 minutes, 30 seconds.
• To count from 1 to 45,491,342,130 would take you about two thousand, eight 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 45491342130 cubic inches would be around 297.5 feet tall.

Recreational maths with 45491342130

• 45491342130 backwards is 03124319454
• The number of decimal digits it has is: 11
• The sum of 45491342130's digits is 36
• More coming soon!