13398930090

Names of 13398930090

• Cardinal: 13398930090 can be written as Thirteen billion, three hundred ninety-eight million, nine hundred thirty thousand and ninety.

Scientific notation

• Scientific notation: 1.339893009 × 10¹⁰

Factors of 13398930090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 168

Divisors of 13398930090

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 54 59 63 65 70 78 79 81 90 91 105 117 118 126 130 135 158 162 169 177 182 189 195 210 234 237 243 270 273 295 315 338 351 354 378 390 395 405 413 455 474 486 507 531 546 553 567 585 590 630 702 711 767 790 810 819 826 845 885 910 945 1014 1027 1053 1062 1106 1134 1170 1183 1185 1215 1239 1365 1422 1521 1534 1593 1638 1659 1690 1701 1755 1770 1890 2054 2065 2106 2133 2301 2366 2370 2430 2457 2478 2535 2655 2730 2765 2835 3042 3081 3159 3186 3318 3402 3510 3549 3555 3717 3835 4095 4130 4266 4563 4602 4661 4779 4914 4977 5070 5135 5265 5310 5369 5530 5670 5915 6162 6195 6318 6399 6903 7098 7110 7189 7371 7434 7605 7670 7965 8190 8295 8505 9126 9243 9322 9558 9954 9971 10270 10530 10647 10665 10738 11151 11505 11830 12285 12390 12798 13351 13689 13806 13983 14337 14378 14742 14931 15210 15405 15795 15930 16107 16590 17010 17745 18486 18585 19197 19942 20709 21294 21330 21567 22113 22302 22815 23010 23305 23895 24570 24885 26702 26845 27378 27729 27966 28674 29862 29913 30810 31590 31941 31995 32214 32627 33453 34515 35490 35945 36855 37170 38394 40053 41067 41418 41949 43134 44226 44793 45630 46215 46610 47790 48321 49770 49855 53235 53690 55458 55755 59826 60593 62127 63882 63990 64701 65254 66755 66906 68445 69030 69797 69915 71685 71890 73710 74655 80106 80535 82134 83187 83898 89586 89739 92430 93457 95823 95985 96642 97881 99710 100359 103545 106470 107835 110565 111510 120159 121186 124254 125847 129402 133510 134379 136890 138645 139594 139830 143370 144963 149310 149565 159705 161070 163135 166374 167265 179478 181779 186381 186914 191646 191970 194103 195762 200265 200718 205335 207090 209391 209745 215670 221130 223965 240318 241605 249561 251694 268758 269217 277290 280371 287469 289926 293643 299130 302965 310635 319410 323505 326270 334530 348985 360477 363558 372762 377541 388206 400530 410670 415935 418782 419490 424151 434889 447930 448695 467285 479115 483210 489405 499122 501795 538434 545337 560742 574938 582309 587286 600795 605930 621270 628173 629235 647010 671895 697970 720954 724815 755082 787709 807651 831870 841113 848302 869778 880929 897390 908895 931905 934570 958230 970515 978810 1003590 1046955 1081431 1090674 1132623 1164618 1201590 1247805 1256346 1258470 1272453 1304667 1343790 1346085 1401855 1437345 1449630 1468215 1575418 1615302 1636011 1682226 1746927 1761858 1802385 1817790 1863810 1884519 1887705 1941030 2093910 2120755 2162862 2174445 2265246 2363127 2422953 2495610 2523339 2544906 2609334 2642787 2692170 2726685 2803710 2874690 2911545 2936430 3140865 3244293 3272022 3493854 3604770 3769038 3775410 3817359 3938545 4038255 4205565 4241510 4348890 4404645 4726254 4845906 4908033 5046678 5285574 5407155 5453370 5513963 5653557 5663115 5823090 6281730 6362265 6488586 6523335 7089381 7570017 7634718 7877090 7928361 8076510 8180055 8411130 8734635 8809290 9422595 9816066 10814310 11027926 11307114 11326230 11452077 11815635 12114765 12616695 12724530 13046670 13213935 14178762 14724099 15140034 15856722 16221465 16360110 16541889 16960671 17469270 18845190 19086795 21268143 22710051 22904154 23631270 24229530 24540165 25233390 26427870 27569815 28267785 29448198 32442930 33083778 33921342 34356231 35446905 37850085 38173590 39641805 42536286 45420102 49080330 49625667 55139630 56535570 57260385 63804429 68712462 70893810 73620495 75700170 79283610 82709445 84803355 99251334 103068693 106340715 113550255 114520770 127608858 147240990 148877001 165418890 169606710 171781155 191413287 206137386 212681430 227100510 248128335 297754002 319022145 343562310 382826574 446631003 496256670 515343465 638044290 744385005 893262006 957066435 1030686930 1339893009 1488770010 1914132870 2233155015 2679786018 4466310030 6699465045 13398930090
• Sum of all divisors σ(n): 46042214400
• Sum of proper divisors (its aliquot sum) s(n): 32643284310
• 13398930090 is an abundant number, because the sum of its proper divisors (32643284310) is greater than itself. Its abundance is 19244354220

Bases of 13398930090

• Binary: 1100011110101000110111001010101010₂
• Hexadecimal: 0x31EA372AA
• Base-36: 65LDKMI

Squares and roots of 13398930090

• 13398930090 squared (13398930090²) is 179531327556707408100
• 13398930090 cubed (13398930090³) is 2405527706897213071716999729000
• The square root of 13398930090 is 115753.7476283167
• The cube root of 13398930090 is 2375.1445209933

Scales and comparisons

• 13,398,930,090 seconds is equal to 426 years, 2 weeks, 2 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 13,398,930,090 would take you about eight hundred fifty-two 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 13398930090 cubic inches would be around 197.9 feet tall.

Recreational maths with 13398930090

• 13398930090 backwards is 09003989331
• 13398930090 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13398930090's digits is 45
• More coming soon!