13729277520

Names of 13729277520

• Cardinal: 13729277520 can be written as Thirteen billion, seven hundred twenty-nine million, two hundred seventy-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.372927752 × 10¹⁰

Factors of 13729277520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1788

Divisors of 13729277520

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 31 34 35 36 40 42 45 48 51 54 56 60 62 63 68 70 72 80 84 85 90 93 102 105 108 112 119 120 124 126 135 136 140 144 153 155 168 170 180 186 189 204 210 216 217 238 240 248 252 255 270 272 279 280 306 310 315 336 340 357 360 372 378 408 420 432 434 459 465 476 496 504 510 527 540 558 560 595 612 620 630 651 680 714 720 744 756 765 816 837 840 868 918 930 945 952 1008 1020 1054 1071 1080 1085 1116 1190 1224 1240 1260 1302 1360 1395 1428 1488 1512 1530 1581 1674 1680 1723 1736 1785 1836 1860 1890 1904 1953 2040 2108 2142 2160 2170 2232 2295 2380 2448 2480 2520 2604 2635 2790 2856 3024 3060 3162 3213 3255 3348 3446 3472 3570 3672 3689 3720 3780 3906 4080 4185 4216 4284 4340 4464 4590 4743 4760 5040 5169 5208 5270 5355 5580 5712 5859 6120 6324 6426 6510 6696 6892 7140 7344 7378 7440 7560 7812 7905 8370 8432 8568 8615 8680 9180 9486 9520 9765 10338 10416 10540 10710 11067 11160 11718 12061 12240 12648 12852 13020 13392 13784 14229 14280 14756 15120 15507 15624 15810 16065 16740 17136 17230 17360 18360 18445 18972 19530 20676 21080 21420 22134 22320 23436 23715 24122 25296 25704 25845 26040 27568 28458 28560 29291 29295 29512 31014 31248 31620 32130 33201 33480 34460 36183 36720 36890 37944 39060 41352 42160 42840 44268 46521 46872 47430 48244 51408 51690 52080 53413 55335 56916 58582 58590 59024 60305 62028 63240 64260 66402 66960 68920 71145 72366 73780 75888 77535 78120 82704 85680 87873 88536 93042 93744 94860 96488 99603 103380 106826 108549 110670 113832 117164 117180 120610 124056 126480 128520 132804 137840 142290 144732 146455 147560 155070 156240 160239 166005 175746 177072 180915 186084 189720 192976 199206 205037 206760 213652 217098 221340 227664 232605 234328 234360 241220 248112 257040 263619 265608 267065 284580 289464 292910 295120 310140 320478 325647 332010 351492 361830 372168 373891 379440 398412 410074 413520 427304 434196 439365 442680 465210 468656 468720 480717 482440 498015 527238 531216 534130 542745 569160 578928 585820 615111 620280 640956 651294 664020 702984 723660 744336 747782 790857 796824 801195 820148 854608 868392 878730 885360 908021 930420 961434 964880 996030 1025185 1054476 1068260 1085490 1121673 1138320 1171640 1230222 1240560 1281912 1302588 1318095 1328040 1405968 1442151 1447320 1495564 1581714 1593648 1602390 1628235 1640296 1736784 1757460 1816042 1845333 1860840 1869455 1922868 1992060 2050370 2108952 2136520 2170980 2243346 2343280 2403585 2460444 2563824 2605176 2636190 2656080 2724063 2884302 2894640 2991128 3075555 3163428 3204780 3256470 3280592 3365019 3514920 3632084 3690666 3721680 3738910 3845736 3954285 3984120 4100740 4217904 4273040 4341960 4486692 4540105 4807170 4920888 5210352 5272380 5448126 5535999 5608365 5768604 5982256 6151110 6326856 6356147 6409560 6512940 6730038 7029840 7210755 7264168 7381332 7477820 7691472 7908570 7968240 8172189 8201480 8683920 8973384 9080210 9226665 9614340 9841776 10095057 10544760 10896252 11071998 11216730 11537208 12302220 12653712 12712294 12819120 13025880 13460076 13620315 14421510 14528336 14762664 14955640 15817140 16344378 16402960 16825095 17946768 18160420 18453330 19068441 19228680 20190114 21089520 21792504 22143996 22433460 23074416 24516567 24604440 25424588 26051760 26920152 27240630 27679995 28843020 29525328 29911280 31634280 31780735 32688756 33650190 36320840 36906660 38136882 38457360 40380228 40860945 43585008 44287992 44866920 49033134 49208880 50475285 50849176 53840304 54481260 55359990 57205323 57686040 63268560 63561470 65377512 67300380 72641680 73813320 76273764 80760456 81721890 88575984 89733840 95342205 98066268 100950570 101698352 108962520 110719980 114410646 115372080 122582835 127122940 130755024 134600760 147626640 152547528 161520912 163443780 171615969 190684410 196132536 201901140 217925040 221439960 228821292 245165670 254245880 269201520 286026615 305095056 326887560 343231938 381368820 392265072 403802280 442879920 457642584 490331340 508491760 572053230 653775120 686463876 762737640 807604560 858079845 915285168 980662680 1144106460 1372927752 1525475280 1716159690 1961325360 2288212920 2745855504 3432319380 4576425840 6864638760 13729277520
• Sum of all divisors σ(n): 59104788480
• Sum of proper divisors (its aliquot sum) s(n): 45375510960
• 13729277520 is an abundant number, because the sum of its proper divisors (45375510960) is greater than itself. Its abundance is 31646233440

Bases of 13729277520

• Binary: 1100110010010101000010011001010000₂
• Hexadecimal: 0x332542650
• Base-36: 6B222C0

Squares and roots of 13729277520

• 13729277520 squared (13729277520²) is 188493061221177350400
• 13729277520 cubed (13729277520³) is 2587873548099893944779883008000
• The square root of 13729277520 is 117171.9997268973
• The cube root of 13729277520 is 2394.5058070325

Scales and comparisons

• 13,729,277,520 seconds is equal to 436 years, 28 weeks, 3 days, 16 hours, 12 minutes.
• To count from 1 to 13,729,277,520 would take you about eight hundred seventy-three 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 13729277520 cubic inches would be around 199.5 feet tall.

Recreational maths with 13729277520

• 13729277520 backwards is 02577292731
• 13729277520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13729277520's digits is 45
• More coming soon!