4198038840

Names of 4198038840

• Cardinal: 4198038840 can be written as Four billion, one hundred ninety-eight million, thirty-eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.19803884 × 10⁹

Factors of 4198038840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 373

Divisors of 4198038840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 29 30 36 40 45 53 54 58 60 72 81 87 90 106 108 116 120 135 145 159 162 174 180 212 216 232 243 261 265 270 281 290 318 324 348 360 405 424 435 477 486 522 530 540 562 580 636 648 696 783 795 810 843 870 954 972 1044 1060 1080 1124 1160 1215 1272 1305 1405 1431 1537 1566 1590 1620 1686 1740 1908 1944 2088 2120 2248 2349 2385 2430 2529 2610 2810 2862 3074 3132 3180 3240 3372 3480 3816 3915 4215 4293 4611 4698 4770 4860 5058 5220 5620 5724 6148 6264 6360 6744 7047 7155 7587 7685 7830 8149 8430 8586 9222 9396 9540 9720 10116 10440 11240 11448 11745 12296 12645 12879 13833 14094 14310 14893 15174 15370 15660 16298 16860 17172 18444 18792 19080 20232 21465 22761 23055 23490 24447 25290 25758 27666 28188 28620 29786 30348 30740 31320 32596 33720 34344 35235 36888 37935 40745 41499 42930 44679 45522 46110 46980 48894 50580 51516 55332 56376 57240 59572 60696 61480 64395 65192 68283 69165 70470 73341 74465 75870 81490 82998 85860 89358 91044 92220 93960 97788 101160 103032 110664 113805 119144 122235 124497 128790 134037 136566 138330 140940 146682 148930 151740 162980 165996 171720 178716 182088 184440 195576 207495 220023 223395 227610 244470 248994 257580 268074 273132 276660 281880 293364 297860 303480 325960 331992 341415 357432 366705 373491 402111 414990 431897 440046 446790 455220 488940 497988 515160 536148 546264 553320 586728 595720 622485 660069 670185 682830 733410 746982 804222 829980 863794 880092 893580 910440 977880 995976 1072296 1100115 1206333 1244970 1295691 1320138 1340370 1365660 1466820 1493964 1608444 1659960 1727588 1760184 1787160 1867455 1980207 2010555 2159485 2200230 2412666 2489940 2591382 2640276 2680740 2731320 2933640 2987928 3216888 3300345 3455176 3618999 3734910 3887073 3960414 4021110 4318970 4400460 4825332 4979880 5182764 5280552 5361480 6031665 6478455 6600690 7237998 7469820 7774146 7920828 8042220 8637940 8800920 9650664 9901035 10365528 11661219 12063330 12956910 13201380 14475996 14939640 15548292 15841656 16084440 17275880 18094995 19435365 19802070 23322438 24126660 25913820 26402760 28951992 31096584 34983657 36189990 38870730 39604140 46644876 48253320 51827640 58306095 69967314 72379980 77741460 79208280 93289752 104950971 116612190 139934628 144759960 155482920 174918285 209901942 233224380 279869256 349836570 419803884 466448760 524754855 699673140 839607768 1049509710 1399346280 2099019420 4198038840
• Sum of all divisors σ(n): 14966078400
• Sum of proper divisors (its aliquot sum) s(n): 10768039560
• 4198038840 is an abundant number, because the sum of its proper divisors (10768039560) is greater than itself. Its abundance is 6570000720

Bases of 4198038840

• Binary: 11111010001110001111110100111000₂
• Hexadecimal: 0xFA38FD38
• Base-36: 1XFEJI0

Squares and roots of 4198038840

• 4198038840 squared (4198038840²) is 17623530102148545600
• 4198038840 cubed (4198038840³) is 73984263866728761878311104000
• The square root of 4198038840 is 64792.2745394851
• The cube root of 4198038840 is 1613.1774805999

Scales and comparisons

• 4,198,038,840 seconds is equal to 133 years, 25 weeks, 1 day, 9 hours, 54 minutes.
• To count from 1 to 4,198,038,840 would take you about two hundred sixty-six 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 4198038840 cubic inches would be around 134.4 feet tall.

Recreational maths with 4198038840

• 4198038840 backwards is 0488308914
• 4198038840 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4198038840's digits is 45
• More coming soon!