1399422438400

Names of 1399422438400

• Cardinal: 1399422438400 can be written as One trillion, three hundred ninety-nine billion, four hundred twenty-two million, four hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.3994224384 × 10¹²

Factors of 1399422438400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1020

Divisors of 1399422438400

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 197 200 224 245 256 280 320 343 350 392 394 400 448 490 512 560 640 686 700 784 788 800 809 896 980 985 1024 1120 1225 1280 1372 1379 1400 1568 1576 1600 1618 1715 1792 1960 1970 2240 2450 2560 2744 2758 2800 3136 3152 3200 3236 3430 3584 3920 3940 4045 4480 4900 4925 5120 5488 5516 5600 5663 6272 6304 6400 6472 6860 6895 7168 7840 7880 8090 8575 8960 9653 9800 9850 10976 11032 11200 11326 12544 12608 12800 12944 13720 13790 15680 15760 16180 17150 17920 19306 19600 19700 20225 21952 22064 22400 22652 25088 25216 25600 25888 27440 27580 28315 31360 31520 32360 34300 34475 35840 38612 39200 39400 39641 40450 43904 44128 44800 45304 48265 50176 50432 51776 54880 55160 56630 62720 63040 64720 67571 68600 68950 77224 78400 78800 79282 80900 87808 88256 89600 90608 96530 100864 103552 109760 110320 113260 125440 126080 129440 135142 137200 137900 141575 154448 156800 157600 158564 159373 161800 175616 176512 179200 181216 193060 198205 201728 207104 219520 220640 226520 241325 250880 252160 258880 270284 274400 275800 277487 283150 308896 313600 315200 317128 318746 323600 337855 351232 353024 362432 386120 396410 414208 439040 441280 453040 482650 504320 517760 540568 548800 551600 554974 566300 617792 627200 630400 634256 637492 647200 675710 706048 724864 772240 792820 796865 828416 878080 882560 906080 965300 991025 1008640 1035520 1081136 1097600 1103200 1109948 1115611 1132600 1235584 1254400 1260800 1268512 1274984 1294400 1351420 1387435 1412096 1449728 1544480 1585640 1593730 1689275 1756160 1765120 1812160 1930600 1982050 2071040 2162272 2195200 2206400 2219896 2231222 2265200 2471168 2521600 2537024 2549968 2588800 2702840 2774870 2899456 3088960 3171280 3187460 3378550 3530240 3624320 3861200 3964100 3984325 4142080 4324544 4390400 4412800 4439792 4462444 4530400 4942336 5043200 5074048 5099936 5177600 5405680 5549740 5578055 5798912 6177920 6342560 6374920 6757100 6937175 7060480 7248640 7722400 7809277 7928200 7968650 8649088 8780800 8825600 8879584 8924888 9060800 9884672 10148096 10199872 10355200 10811360 11099480 11156110 12355840 12685120 12749840 13514200 13874350 14497280 15444800 15618554 15856400 15937300 17298176 17651200 17759168 17849776 18121600 20296192 20399744 20710400 21622720 22198960 22312220 24711680 25370240 25499680 27028400 27748700 27890275 28994560 30889600 31237108 31712800 31874600 34596352 35302400 35518336 35699552 36243200 39046385 40592384 40799488 43245440 44397920 44624440 49423360 50740480 50999360 54056800 54664939 55497400 55780550 61779200 62474216 63425600 63749200 69192704 71036672 71399104 72486400 78092770 81598976 86490880 88795840 89248880 101480960 101998720 108113600 109329878 110994800 111561100 123558400 124948432 126851200 127498400 142073344 142798208 144972800 156185540 163197952 172981760 177591680 178497760 195231925 202961920 203997440 216227200 218659756 221989600 223122200 247116800 249896864 253702400 254996800 273324695 284146688 285596416 312371080 345963520 355183360 356995520 390463850 407994880 432454400 437319512 443979200 446244400 499793728 507404800 509993600 546649390 571192832 624742160 710366720 713991040 780927700 815989760 864908800 874639024 887958400 892488800 999587456 1014809600 1019987200 1093298780 1142385664 1249484320 1366623475 1420733440 1427982080 1561855400 1729817600 1749278048 1775916800 1784977600 1999174912 2039974400 2186597560 2498968640 2733246950 2855964160 3123710800 3498556096 3551833600 3569955200 3998349824 4079948800 4373195120 4997937280 5466493900 5711928320 6247421600 6997112192 7103667200 7139910400 7996699648 8746390240 9995874560 10932987800 12494843200 13994224384 14279820800 17492780480 19991749120 21865975600 24989686400 27988448768 28559641600 34985560960 39983498240 43731951200 49979372800 55976897536 69971121920 87463902400 99958745600 139942243840 174927804800 199917491200 279884487680 349855609600 699711219200 1399422438400
• Sum of all divisors σ(n): 4070893464000
• Sum of proper divisors (its aliquot sum) s(n): 2671471025600
• 1399422438400 is an abundant number, because the sum of its proper divisors (2671471025600) is greater than itself. Its abundance is 1272048587200

Bases of 1399422438400

• Binary: 10100010111010100000100111100110000000000₂
• Hexadecimal: 0x145D413CC00
• Base-36: HUVVZK74

Squares and roots of 1399422438400

• 1399422438400 squared (1399422438400²) is 1958383161097401794560000
• 1399422438400 cubed (1399422438400³) is 2740605338624426039247691055104000000
• The square root of 1399422438400 is 1182971.8671211079
• The cube root of 1399422438400 is 11185.3508478485

Scales and comparisons

• 1,399,422,438,400 seconds is equal to 44,497 years, 15 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 1,399,422,438,400 would take you about one hundred eleven thousand, two hundred forty-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 1399422438400 cubic inches would be around 932.1 feet tall.

Recreational maths with 1399422438400

• 1399422438400 backwards is 0048342249931
• 1399422438400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1399422438400's digits is 49
• More coming soon!