13949036400

Names of 13949036400

• Cardinal: 13949036400 can be written as Thirteen billion, nine hundred forty-nine million, thirty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.39490364 × 10¹⁰

Factors of 13949036400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 370

Divisors of 13949036400

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 39 40 41 48 50 52 60 65 75 78 80 82 100 104 113 120 123 130 150 156 164 193 195 200 205 208 226 240 246 260 300 312 325 328 339 386 390 400 410 452 492 520 533 565 579 600 615 624 650 656 678 772 780 820 904 965 975 984 1025 1040 1066 1130 1158 1200 1230 1300 1356 1469 1544 1560 1599 1640 1695 1808 1930 1950 1968 2050 2132 2260 2316 2460 2509 2600 2665 2712 2825 2895 2938 3075 3088 3120 3198 3280 3390 3860 3900 4100 4264 4407 4520 4632 4633 4825 4920 5018 5200 5330 5424 5650 5790 5876 6150 6396 6780 7345 7527 7720 7800 7913 7995 8200 8475 8528 8814 9040 9264 9266 9650 9840 10036 10660 11300 11580 11752 12300 12545 12792 13325 13560 13899 14475 14690 15054 15440 15600 15826 15990 16400 16950 17628 18532 19300 20072 21320 21809 22035 22600 23160 23165 23504 23739 24600 25090 25584 26650 27120 27798 28950 29380 30108 31652 31980 33900 35256 36725 37064 37635 38600 39565 39975 40144 42640 43618 44070 45200 46320 46330 47478 49200 50180 53300 55596 57900 58760 60216 60229 62725 63304 63960 65427 67800 69495 70512 73450 74128 75270 77200 79130 79950 87236 88140 92660 94956 100360 102869 106600 109045 110175 111192 115800 115825 117520 118695 120432 120458 125450 126608 127920 130854 135600 138990 146900 150540 158260 159900 174472 176280 180687 185320 188175 189912 197825 200720 205738 213200 218090 220350 222384 231600 231650 237390 240916 250900 261708 277980 283517 293800 301080 301145 308607 316520 319800 327135 347475 348944 352560 361374 370640 376350 379824 395650 411476 436180 440700 463300 474780 481832 501800 514345 523416 545225 555960 567034 587600 593475 602160 602290 617214 633040 639600 654270 694950 722748 752700 791300 822952 850551 872360 881400 894169 903435 926600 949560 963664 1003600 1028690 1046832 1090450 1111920 1134068 1186950 1204580 1234428 1308540 1389900 1417585 1445496 1505400 1505725 1543035 1582600 1635675 1645904 1701102 1744720 1762800 1788338 1806870 1853200 1899120 2057380 2180900 2268136 2373900 2409160 2468856 2571725 2617080 2682507 2779800 2835170 2890992 3010800 3011450 3086070 3165200 3271350 3402204 3576676 3613740 4114760 4252755 4361800 4470845 4517175 4536272 4747800 4818320 4937712 5143450 5234160 5365014 5559600 5670340 6022900 6172140 6542700 6804408 7087925 7153352 7227480 7715175 8229520 8505510 8723600 8941690 9034350 9495600 10286900 10730028 11340680 11624197 12045800 12344280 13085400 13412535 13608816 14175850 14306704 14454960 15430350 17011020 17883380 18068700 20573800 21263775 21460056 22354225 22681360 23248394 24091600 24688560 26170800 26825070 28351700 30860700 34022040 34872591 35766760 36137400 41147600 42527550 42920112 44708450 46496788 53650140 56703400 58120985 61721400 67062675 68044080 69745182 71533520 72274800 85055100 89416900 92993576 107300280 113406800 116241970 123442800 134125350 139490364 170110200 174362955 178833800 185987152 214600560 232483940 268250700 278980728 290604925 340220400 348725910 357667600 464967880 536501400 557961456 581209850 697451820 871814775 929935760 1073002800 1162419700 1394903640 1743629550 2324839400 2789807280 3487259100 4649678800 6974518200 13949036400
• Sum of all divisors σ(n): 49988175552
• Sum of proper divisors (its aliquot sum) s(n): 36039139152
• 13949036400 is an abundant number, because the sum of its proper divisors (36039139152) is greater than itself. Its abundance is 22090102752

Bases of 13949036400

• Binary: 1100111111011011010110011101110000₂
• Hexadecimal: 0x33F6D6770
• Base-36: 6EOW9DC

Squares and roots of 13949036400

• 13949036400 squared (13949036400²) is 194575616488524960000
• 13949036400 cubed (13949036400³) is 2714142356950874849348544000000
• The square root of 13949036400 is 118106.0387956517
• The cube root of 13949036400 is 2407.2141957911

Scales and comparisons

• 13,949,036,400 seconds is equal to 443 years, 27 weeks, 6 days, 4 hours, 20 minutes.
• To count from 1 to 13,949,036,400 would take you about eight hundred eighty-seven 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 13949036400 cubic inches would be around 200.6 feet tall.

Recreational maths with 13949036400

• 13949036400 backwards is 00463094931
• 13949036400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13949036400's digits is 39
• More coming soon!