12698840000

Names of 12698840000

• Cardinal: 12698840000 can be written as Twelve billion, six hundred ninety-eight million, eight hundred forty thousand.

Scientific notation

• Scientific notation: 1.269884 × 10¹⁰

Factors of 12698840000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 75

Divisors of 12698840000

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 19 20 22 25 28 31 32 35 38 40 44 49 50 55 56 62 64 70 76 77 80 88 95 98 100 110 112 124 125 133 140 152 154 155 160 175 176 190 196 200 209 217 220 224 245 248 250 266 275 280 304 308 310 320 341 350 352 380 385 392 400 418 434 440 448 475 490 496 500 532 539 550 560 589 608 616 620 625 665 682 700 704 760 770 775 784 800 836 868 875 880 931 950 980 992 1000 1045 1064 1078 1085 1100 1120 1178 1216 1225 1232 1240 1250 1330 1364 1375 1400 1463 1519 1520 1540 1550 1568 1600 1672 1705 1736 1750 1760 1862 1900 1925 1960 1984 2000 2090 2128 2156 2170 2200 2240 2356 2375 2387 2450 2464 2480 2500 2660 2695 2728 2750 2800 2926 2945 3038 3040 3080 3100 3136 3325 3344 3410 3472 3500 3520 3724 3800 3850 3875 3920 4000 4123 4180 4256 4312 4340 4375 4400 4655 4712 4750 4774 4900 4928 4960 5000 5225 5320 5390 5425 5456 5500 5600 5852 5890 6076 6080 6125 6160 6200 6479 6650 6688 6820 6875 6944 7000 7315 7448 7595 7600 7700 7750 7840 8000 8246 8360 8512 8525 8624 8680 8750 8800 9310 9424 9500 9548 9625 9800 9920 10000 10241 10450 10640 10780 10850 10912 11000 11200 11704 11780 11875 11935 12152 12250 12320 12400 12958 13300 13376 13475 13640 13750 13888 14000 14630 14725 14896 15190 15200 15400 15500 15680 16492 16625 16709 16720 17050 17248 17360 17500 17600 18620 18848 19000 19096 19250 19375 19600 20000 20482 20615 20900 21280 21560 21700 21824 22000 23275 23408 23560 23750 23870 24304 24500 24640 24800 25916 26125 26600 26950 27125 27280 27500 28000 28861 29260 29450 29792 30380 30400 30625 30800 31000 32395 32984 33250 33418 33440 34100 34496 34720 35000 36575 37240 37696 37975 38000 38192 38500 38750 39200 40000 40964 41230 41800 42560 42625 43120 43400 44000 45353 46550 46816 47120 47500 47740 48125 48608 49000 49600 51205 51832 52250 53200 53900 54250 54560 55000 56000 57722 58520 58900 59584 59675 60760 61250 61600 62000 64790 65968 66500 66836 66880 67375 68200 69440 70000 73150 73625 74480 75950 76000 76384 77000 77500 78400 81928 82460 83125 83545 83600 85250 86240 86800 88000 90706 93100 93632 94240 95000 95480 96250 97216 98000 102410 103075 103664 104500 106400 107800 108500 109120 110000 115444 116375 117040 117800 119350 121520 122500 123200 124000 129580 130625 131936 133000 133672 134750 135625 136400 140000 144305 146300 147250 148960 151900 152000 152768 154000 155000 161975 163856 164920 166250 167090 167200 170500 172480 173600 181412 182875 186200 188480 189875 190000 190960 192500 196000 204820 206150 207328 209000 212800 213125 215600 217000 220000 226765 230888 232750 234080 235600 238700 243040 245000 248000 256025 259160 261250 263872 266000 267344 269500 271250 272800 280000 288610 292600 294500 297920 298375 303800 308000 310000 317471 323950 327712 329840 332500 334180 334400 336875 341000 347200 362824 365750 368125 372400 379750 380000 381920 385000 392000 409640 412300 414656 417725 418000 426250 431200 434000 440000 453530 461776 465500 468160 471200 477400 486080 490000 512050 515375 518320 522500 532000 534688 539000 542500 545600 577220 581875 585200 589000 596750 607600 616000 620000 634942 647900 655424 659680 665000 668360 673750 682000 721525 725648 731500 736250 744800 759500 760000 763840 770000 809875 819280 824600 835450 836000 852500 862400 868000 907060 914375 923552 931000 942400 949375 954800 980000 1024100 1030750 1036640 1045000 1064000 1069376 1078000 1085000 1133825 1154440 1163750 1170400 1178000 1193500 1215200 1240000 1269884 1280125 1295800 1319360 1330000 1336720 1347500 1364000 1443050 1451296 1463000 1472500 1489600 1491875 1519000 1540000 1587355 1619750 1638560 1649200 1670900 1672000 1705000 1736000 1814120 1828750 1847104 1862000 1898750 1909600 1960000 2048200 2061500 2073280 2088625 2090000 2156000 2170000 2267650 2308880 2327500 2340800 2356000 2387000 2430400 2539768 2560250 2576875 2591600 2660000 2673440 2695000 2728000 2886100 2902592 2926000 2945000 2983750 3038000 3080000 3174710 3239500 3277120 3298400 3341800 3410000 3607625 3628240 3657500 3724000 3797500 3819200 4049375 4096400 4123000 4177250 4180000 4312000 4340000 4535300 4617760 4655000 4712000 4774000 5079536 5120500 5153750 5183200 5320000 5346880 5390000 5669125 5772200 5852000 5890000 5967500 6076000 6349420 6400625 6479000 6596800 6683600 6820000 7215250 7256480 7315000 7448000 7595000 7936775 8098750 8192800 8246000 8354500 8360000 8680000 9070600 9235520 9310000 9548000 10159072 10241000 10307500 10366400 10443125 10780000 11338250 11544400 11704000 11780000 11935000 12152000 12698840 12801250 12958000 13367200 13640000 14430500 14512960 14630000 15190000 15873550 16197500 16385600 16492000 16709000 18038125 18141200 18620000 19096000 20318144 20482000 20615000 20886250 21560000 22676500 23088800 23560000 23870000 25397680 25602500 25916000 26734400 28345625 28861000 29260000 30380000 31747100 32395000 32984000 33418000 36076250 36282400 37240000 39683875 40964000 41230000 41772500 45353000 46177600 47740000 50795360 51205000 51832000 56691250 57722000 58520000 60760000 63494200 64790000 66836000 72152500 72564800 79367750 81928000 82460000 83545000 90706000 95480000 101590720 102410000 113382500 115444000 126988400 129580000 133672000 144305000 158735500 164920000 167090000 181412000 198419375 204820000 226765000 230888000 253976800 259160000 288610000 317471000 334180000 362824000 396838750 409640000 453530000 507953600 577220000 634942000 668360000 793677500 907060000 1154440000 1269884000 1587355000 1814120000 2539768000 3174710000 6349420000 12698840000
• Sum of all divisors σ(n): 43420101120
• Sum of proper divisors (its aliquot sum) s(n): 30721261120
• 12698840000 is an abundant number, because the sum of its proper divisors (30721261120) is greater than itself. Its abundance is 18022421120

Bases of 12698840000

• Binary: 1011110100111010001110101111000000₂
• Hexadecimal: 0x2F4E8EBC0
• Base-36: 5U0K7NK

Squares and roots of 12698840000

• 12698840000 squared (12698840000²) is 161260537345600000000
• 12698840000 cubed (12698840000³) is 2047821762065799104000000000000
• The square root of 12698840000 is 112689.1299105643
• The cube root of 12698840000 is 2333.0355175455

Scales and comparisons

• 12,698,840,000 seconds is equal to 403 years, 40 weeks, 5 days, 7 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,698,840,000 would take you about eight hundred 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 12698840000 cubic inches would be around 194.4 feet tall.

Recreational maths with 12698840000

• 12698840000 backwards is 00004889621
• 12698840000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12698840000's digits is 38
• More coming soon!