13257082800

Names of 13257082800

• Cardinal: 13257082800 can be written as Thirteen billion, two hundred fifty-seven million, eighty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.32570828 × 10¹⁰

Factors of 13257082800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 936

Divisors of 13257082800

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 19 20 24 25 26 30 34 36 38 39 40 45 48 50 51 52 57 60 65 68 72 75 76 78 80 85 90 95 100 102 104 114 117 120 130 136 144 150 152 153 156 170 171 180 190 195 200 204 208 221 225 228 234 240 247 255 260 272 285 300 304 306 312 323 325 340 342 360 380 390 400 408 425 442 450 456 468 475 494 510 520 570 585 600 612 624 646 650 663 680 684 720 741 760 765 780 816 850 855 877 884 900 912 936 950 969 975 988 1020 1040 1105 1140 1170 1200 1224 1235 1275 1292 1300 1326 1360 1368 1425 1482 1520 1530 1560 1615 1700 1710 1754 1768 1800 1872 1900 1938 1950 1976 1989 2040 2210 2223 2280 2340 2448 2470 2550 2584 2600 2631 2652 2736 2850 2907 2925 2964 3060 3120 3230 3315 3400 3420 3508 3536 3600 3705 3800 3825 3876 3900 3952 3978 4080 4199 4275 4385 4420 4446 4560 4680 4845 4940 5100 5168 5200 5262 5304 5525 5700 5814 5850 5928 6120 6175 6460 6630 6800 6840 7016 7410 7600 7650 7752 7800 7893 7956 8075 8398 8550 8770 8840 8892 9360 9690 9880 9945 10200 10524 10608 11050 11115 11400 11401 11628 11700 11856 12240 12350 12597 12920 13155 13260 13680 14032 14535 14820 14909 15300 15504 15600 15786 15912 16150 16575 16663 16796 17100 17540 17680 17784 18525 19380 19760 19890 20400 20995 21048 21925 22100 22230 22800 22802 23256 23400 24225 24700 25194 25840 26310 26520 29070 29640 29818 30600 31572 31824 32300 33150 33326 33592 34200 34203 35080 35568 37050 37791 38760 39465 39780 41990 42096 43850 44200 44460 44727 45604 46512 46800 48450 49400 49725 49989 50388 52620 53040 55575 57005 58140 59280 59636 61200 62985 63144 64600 65775 66300 66652 67184 68400 68406 70160 72675 74100 74545 75582 77520 78930 79560 83315 83980 87700 88400 88920 89454 91208 96900 98800 99450 99978 100776 102609 104975 105240 111150 114010 116280 119272 125970 126288 129200 131550 132600 133304 134181 136812 145350 148200 149090 149967 151164 157860 159120 166630 167960 171015 175400 177840 178908 182416 188955 193800 193817 197325 198900 199956 201552 205218 209950 210480 216619 222300 223635 228020 232560 238544 249945 251940 263100 265200 266608 268362 273624 283271 285025 290700 296400 298180 299934 302328 314925 315720 333260 335920 342030 350800 357816 372725 377910 387600 387634 394650 397800 399912 410436 416575 419900 433238 444600 447270 456040 499890 503880 513045 526200 536724 547248 566542 570050 581400 581451 596360 599868 604656 629850 631440 649857 666520 670905 684060 715632 745450 749835 755820 775268 789300 795600 799824 820872 833150 839800 849813 855075 866476 889200 894540 912080 944775 969085 999780 1007760 1026090 1052400 1073448 1083095 1118175 1133084 1140100 1162800 1162902 1192720 1199736 1249725 1259700 1299714 1333040 1341810 1368120 1416355 1490900 1499670 1511640 1550536 1578600 1641744 1666300 1679600 1699626 1710150 1732952 1744353 1789080 1889550 1938170 1949571 1999560 2052180 2146896 2166190 2236350 2266168 2280200 2325804 2399472 2499450 2519400 2549439 2565225 2599428 2683620 2736240 2832710 2907255 2981800 2999340 3023280 3101072 3157200 3249285 3332600 3354525 3399252 3420300 3465904 3488706 3578160 3682523 3749175 3779100 3876340 3899142 3999120 4104360 4249065 4332380 4472700 4532336 4560400 4651608 4845425 4998900 5038800 5098878 5130450 5198856 5367240 5415475 5665420 5814510 5963600 5998680 6498570 6665200 6709050 6798504 6840600 6977412 7081775 7365046 7498350 7558200 7752680 7798284 8208720 8498130 8664760 8721765 8945400 9303216 9690850 9747855 9997800 10197756 10260900 10397712 10734480 10830950 11047569 11330840 11629020 11997360 12747195 12997140 13418100 13597008 13681200 13954824 14163550 14536275 14730092 14996700 15116400 15505360 15596568 16246425 16996260 17329520 17443530 17890800 18412615 19381700 19495710 19995600 20395512 20521800 21245325 21661900 22095138 22661680 23258040 25494390 25994280 26836200 27909648 28327100 29072550 29460184 29993400 31193136 32492850 33142707 33992520 34887060 36825230 38763400 38991420 40791024 41043600 42490650 43323800 43608825 44190276 46516080 48739275 50988780 51988560 53672400 55237845 56654200 58145100 58920368 59986800 63735975 64985700 66285414 67985040 69774120 73650460 77526800 77982840 84981300 86647600 87217650 88380552 92063075 97478550 101977560 110475690 113308400 116290200 127471950 129971400 132570828 139548240 147300920 155965680 165713535 169962600 174435300 176761104 184126150 194957100 203955120 220951380 232580400 254943900 259942800 265141656 276189225 294601840 331427070 339925200 348870600 368252300 389914200 441902760 509887800 530283312 552378450 662854140 697741200 736504600 779828400 828567675 883805520 1019775600 1104756900 1325708280 1473009200 1657135350 2209513800 2651416560 3314270700 4419027600 6628541400 13257082800
• Sum of all divisors σ(n): 55283024160
• Sum of proper divisors (its aliquot sum) s(n): 42025941360
• 13257082800 is an abundant number, because the sum of its proper divisors (42025941360) is greater than itself. Its abundance is 28768858560

Bases of 13257082800

• Binary: 1100010110001011110000011110110000₂
• Hexadecimal: 0x3162F07B0
• Base-36: 638XAK0

Squares and roots of 13257082800

• 13257082800 squared (13257082800²) is 175750244366055840000
• 13257082800 cubed (13257082800³) is 2329935541681035780303552000000
• The square root of 13257082800 is 115139.4059390615
• The cube root of 13257082800 is 2366.7333085337

Scales and comparisons

• 13,257,082,800 seconds is equal to 421 years, 27 weeks, 5 days, 11 hours.
• To count from 1 to 13,257,082,800 would take you about eight 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 13257082800 cubic inches would be around 197.2 feet tall.

Recreational maths with 13257082800

• 13257082800 backwards is 00828075231
• 13257082800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13257082800's digits is 36
• More coming soon!