1388200705272

Names of 1388200705272

• Cardinal: 1388200705272 can be written as One trillion, three hundred eighty-eight billion, two hundred million, seven hundred five thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.388200705272 × 10¹²

Factors of 1388200705272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 216

Divisors of 1388200705272

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 27 31 34 36 51 54 62 68 72 81 93 102 108 124 136 153 162 163 186 204 216 243 248 279 289 306 324 326 372 408 459 486 489 527 558 578 612 648 652 729 744 837 867 918 972 978 1054 1116 1156 1224 1304 1377 1458 1467 1581 1674 1734 1836 1944 1956 2108 2232 2312 2511 2601 2754 2771 2916 2934 3162 3348 3468 3672 3912 4131 4216 4401 4743 5022 5053 5202 5508 5542 5832 5868 6324 6696 6936 7533 7803 8262 8313 8802 8959 9486 10044 10106 10404 11016 11084 11736 12393 12648 13203 14229 15066 15159 15606 16524 16626 17604 17918 18972 20088 20212 20808 22168 22599 23409 24786 24939 26406 26569 26877 28458 30132 30318 31212 33048 33252 35208 35836 37944 39609 40424 42687 45198 45477 46818 47107 49572 49878 52812 53138 53754 56916 60264 60636 62424 66504 70227 71672 74817 79218 79707 80631 85374 85901 90396 90954 93636 94214 99144 99756 105624 106276 107508 113832 118827 121272 128061 136431 140454 141321 149634 158436 159414 161262 170748 171802 180792 181908 187272 188428 199512 210681 212552 215016 224451 237654 239121 241893 256122 257703 272862 280908 282642 299268 316872 318828 322524 341496 343604 363816 376856 384183 409293 421362 423963 448902 451673 475308 478242 483786 512244 515406 545724 561816 565284 598536 637656 645048 673353 687208 717363 725679 768366 773109 818586 823639 842724 847926 897804 903346 950616 956484 967572 1024488 1030812 1091448 1130568 1227879 1271889 1346706 1355019 1434726 1451358 1460317 1536732 1546218 1637172 1647278 1685448 1695852 1795608 1806692 1912968 1935144 2020059 2061624 2152089 2177037 2319327 2455758 2470917 2543778 2693412 2710038 2869452 2902716 2920634 3073464 3092436 3274344 3294556 3391704 3613384 3683637 3815667 4040118 4065057 4304178 4354074 4380951 4638654 4911516 4941834 5087556 5386824 5420076 5738904 5805432 5841268 6184872 6456267 6531111 6589112 6957981 7367274 7412751 7631334 7678441 8080236 8130114 8608356 8708148 8761902 9277308 9823032 9883668 10175112 10840152 11447001 11682536 12195171 12912534 13062222 13142853 13915962 14001863 14734548 14825502 15262668 15356882 16160472 16260228 17216712 17416296 17523804 18554616 19368801 19767336 20873943 22238253 22894002 23035323 24390342 25825068 26124444 26285706 27831924 28003726 29469096 29651004 30525336 30713764 32520456 34341003 35047608 36585513 38737602 39428559 41747886 42005589 44476506 45788004 46070646 48780684 51650136 52248888 52571412 55663848 56007452 59302008 61427528 62621829 66714759 68682006 69105969 73171026 77475204 78857118 83495772 84011178 88953012 91576008 92141292 97561368 105142824 109756539 112014904 118285677 125243658 126016767 133429518 137364012 138211938 146342052 154950408 157714236 166991544 168022356 177906024 184282584 200144277 207317907 219513078 236571354 238031671 250487316 252033534 266859036 274728024 276423876 292684104 315428472 329269617 336044712 354857031 378050301 400288554 414635814 439026156 473142708 476063342 500974632 504067068 533718072 552847752 600432831 621953721 658539234 709714062 714095013 756100602 800577108 829271628 878052312 946285416 952126684 1008134136 1064571093 1134150903 1200865662 1243907442 1317078468 1419428124 1428190026 1512201204 1601154216 1658543256 1865861163 1904253368 2129142186 2142285039 2268301806 2401731324 2487814884 2634156936 2838856248 2856380052 3024402408 3402452709 3731722326 4258284372 4284570078 4536603612 4803462648 4975629768 5597583489 5712760104 6426855117 6804905418 7463444652 8516568744 8569140156 9073207224 10207358127 11195166978 12853710234 13609810836 14926889304 17138280312 19280565351 20414716254 22390333956 25707420468 27219621672 38561130702 40829432508 44780667912 51414840936 57841696053 77122261404 81658865016 115683392106 154244522808 173525088159 231366784212 347050176318 462733568424 694100352636 1388200705272
• Sum of all divisors σ(n): 4305736743840
• Sum of proper divisors (its aliquot sum) s(n): 2917536038568
• 1388200705272 is an abundant number, because the sum of its proper divisors (2917536038568) is greater than itself. Its abundance is 1529335333296

Bases of 1388200705272

• Binary: 10100001100110111001101011011110011111000₂
• Hexadecimal: 0x1433735BCF8
• Base-36: HPQAUVI0

Squares and roots of 1388200705272

• 1388200705272 squared (1388200705272²) is 1927101198117678208593984
• 1388200705272 cubed (1388200705272³) is 2675203242357477088021314120296283648
• The square root of 1388200705272 is 1178219.2942198833
• The cube root of 1388200705272 is 11155.3727591041

Scales and comparisons

• 1,388,200,705,272 seconds is equal to 44,140 years, 25 weeks, 2 days, 19 hours, 1 minute, 12 seconds.
• To count from 1 to 1,388,200,705,272 would take you about one hundred ten thousand, three hundred fifty-one 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 1388200705272 cubic inches would be around 929.6 feet tall.

Recreational maths with 1388200705272

• 1388200705272 backwards is 2725070028831
• The number of decimal digits it has is: 13
• The sum of 1388200705272's digits is 45
• More coming soon!