1394742458410830450

Names of 1394742458410830450

• Cardinal: 1394742458410830450 can be written as One quintillion, three hundred ninety-four quadrillion, seven hundred forty-two trillion, four hundred fifty-eight billion, four hundred ten million, eight hundred thirty thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.39474245841083045 × 10¹⁸

Factors of 1394742458410830450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 912

Divisors of 1394742458410830450

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 211 225 422 450 633 691 1055 1266 1382 1899 2073 2110 3165 3455 3798 4146 5275 6219 6330 6910 9495 10365 10550 12438 15825 17275 18990 20730 31095 31650 34550 44521 47475 51825 62190 89042 94950 103650 133563 145801 155475 222605 267126 291602 310950 400689 437403 445210 477481 667815 729005 801378 874806 954962 1113025 1312209 1335630 1432443 1458010 2003445 2187015 2226050 2387405 2624418 2864886 3339075 3645025 4006890 4297329 4374030 4774810 6561045 6678150 7162215 7290050 8594658 9393931 10017225 10935075 11937025 13122090 14324430 18787862 20034450 21486645 21870150 23874050 28181793 30764011 32805225 35811075 42973290 46969655 56363586 61528022 65610450 71622150 84545379 92292033 93939310 100748491 107433225 140908965 153820055 169090758 184584066 201496982 214866450 234848275 276876099 281817930 302245473 307640110 329939371 422726895 461460165 469696550 503742455 553752198 604490946 659878742 704544825 769100275 845453790 906736419 922920330 989818113 1007484910 1384380495 1409089650 1511227365 1538200550 1649696855 1813472838 1979636226 2113634475 2307300825 2518712275 2768760990 2969454339 3022454730 3299393710 4227268950 4533682095 4614601650 4949090565 5037424550 5938908678 6491206321 6921902475 7556136825 8248484275 9067364190 9898181130 12982412642 13843804950 14847271695 15112273650 16496968550 19473618963 21257931601 22668410475 24745452825 29694543390 32456031605 38947237926 42515863202 45336820950 49490905650 58420856889 63773794803 64912063210 69617207281 74236358475 97368094815 106289658005 116841713778 127547589606 139234414562 148472716950 162280158025 191321384409 194736189630 208851621843 212579316010 292104284445 318868974015 324560316050 348086036405 382642768818 417703243686 486840474075 531448290025 584208568890 626554865529 637737948030 696172072810 956606922045 973680948150 1044258109215 1062896580050 1253109731058 1460521422225 1594344870075 1740430182025 1913213844090 2088516218430 2921042844450 3132774327645 3188689740150 3480860364050 4485423567811 4783034610225 5221290546075 6265548655290 8970847135622 9566069220450 10442581092150 13456270703433 14689230736291 15663871638225 22427117839055 26912541406866 29378461472582 31327743276450 40368812110299 44067692208873 44854235678110 67281353517165 73446153681455 80737624220598 88135384417746 112135589195275 132203076626619 134562707034330 146892307362910 201844060551495 220338461044365 224271178390550 264406153253238 336406767585825 367230768407275 403688121102990 440676922088730 661015383133095 672813535171650 734461536814550 1009220302757475 1101692305221825 1322030766266190 2018440605514950 2203384610443650 3099427685357401 3305076915665475 6198855370714802 6610153831330950 9298283056072203 15497138426787005 18596566112144406 27894849168216609 30994276853574010 46491415280361015 55789698336433218 77485692133935025 92982830560722030 139474245841083045 154971384267870050 232457076401805075 278948491682166090 464914152803610150 697371229205415225 1394742458410830450
• Sum of all divisors σ(n): 3770508514623150144
• Sum of proper divisors (its aliquot sum) s(n): 2375766056212319694
• 1394742458410830450 is an abundant number, because the sum of its proper divisors (2375766056212319694) is greater than itself. Its abundance is 981023597801489244

Bases of 1394742458410830450

• Binary: 1001101011011000111101110000001010010101110111000101001110010₂
• Hexadecimal: 0x135B1EE052BB8A72
• Base-36: ALH6XRXMORCI

Squares and roots of 1394742458410830450

• 1394742458410830450 squared (1394742458410830450²) is 1945306525293887107477273858647202500
• 1394742458410830450 cubed (1394742458410830450³) is 2713201605451026431831787143362830553795011594316125000
• The square root of 1394742458410830450 is 1180992150.0208333095
• The cube root of 1394742458410830450 is 1117286.8155241243

Scales and comparisons

• 1,394,742,458,410,830,450 seconds is equal to 44,348,495,955 years, 40 weeks, 3 days, 3 hours, 7 minutes, 30 seconds.
• To count from 1 to 1,394,742,458,410,830,450 would take you about one hundred fifty-five billion, two hundred nineteen million, seven hundred thirty-five thousand, eight hundred forty-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 1394742458410830450 cubic inches would be around 93107.2 feet tall.

Recreational maths with 1394742458410830450

• 1394742458410830450 backwards is 0540380148542474931
• The number of decimal digits it has is: 19
• The sum of 1394742458410830450's digits is 72
• More coming soon!