131831380224

Names of 131831380224

• Cardinal: 131831380224 can be written as One hundred thirty-one billion, eight hundred thirty-one million, three hundred eighty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.31831380224 × 10¹¹

Factors of 131831380224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 41

Divisors of 131831380224

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 32 34 36 38 48 51 54 57 64 68 72 76 81 96 102 108 114 128 136 144 152 153 162 171 192 204 216 228 243 256 272 288 304 306 323 324 342 384 408 432 456 459 486 513 544 576 608 612 646 648 684 729 768 816 864 912 918 969 972 1026 1088 1152 1216 1224 1292 1296 1368 1377 1458 1539 1632 1728 1824 1836 1938 1944 2052 2176 2187 2304 2432 2448 2584 2592 2736 2754 2907 2916 3078 3264 3456 3648 3672 3876 3888 4104 4131 4352 4374 4617 4864 4896 5168 5184 5472 5508 5814 5832 6156 6528 6561 6912 7296 7344 7752 7776 8208 8262 8721 8748 9234 9792 10336 10368 10944 11016 11628 11664 12312 12393 13056 13122 13851 14592 14688 15504 15552 16416 16524 17442 17496 18468 19584 19683 20672 20736 21888 22032 23256 23328 24624 24786 26163 26244 27702 29376 31008 31104 32832 33048 34884 34992 36936 37179 39168 39366 41344 41553 43776 44064 46512 46656 49248 49572 52326 52488 55404 58752 59049 62016 62208 65664 66096 69768 69984 73872 74358 78489 78732 82688 83106 88128 93024 93312 98496 99144 104652 104976 110808 111537 117504 118098 124032 124659 131328 132192 139536 139968 147744 148716 156978 157464 166212 176256 177147 186048 186624 196992 198288 209304 209952 221616 223074 235467 236196 248064 249318 264384 279072 279936 295488 297432 313956 314928 332424 334611 352512 354294 372096 373977 393984 396576 418608 419904 443232 446148 470934 472392 498636 528768 531441 558144 559872 590976 594864 627912 629856 664848 669222 706401 708588 744192 747954 793152 837216 839808 886464 892296 941868 944784 997272 1003833 1057536 1062882 1116288 1121931 1181952 1189728 1255824 1259712 1329696 1338444 1412802 1417176 1495908 1586304 1594323 1674432 1679616 1772928 1784592 1883736 1889568 1994544 2007666 2119203 2125764 2232576 2243862 2379456 2511648 2519424 2659392 2676888 2825604 2834352 2991816 3011499 3172608 3188646 3348864 3365793 3545856 3569184 3767472 3779136 3989088 4015332 4238406 4251528 4487724 4758912 5023296 5038848 5318784 5353776 5651208 5668704 5983632 6022998 6357609 6377292 6697728 6731586 7138368 7534944 7558272 7978176 8030664 8476812 8503056 8975448 9034497 9517824 10046592 10097379 10637568 10707552 11302416 11337408 11967264 12045996 12715218 12754584 13463172 14276736 15069888 15116544 15956352 16061328 16953624 17006112 17950896 18068994 19072827 20093184 20194758 21415104 22604832 22674816 23934528 24091992 25430436 25509168 26926344 27103491 28553472 30139776 30292137 31912704 32122656 33907248 34012224 35901792 36137988 38145654 40389516 42830208 45209664 45349632 47869056 48183984 50860872 51018336 53852688 54206982 57218481 60279552 60584274 64245312 67814496 68024448 71803584 72275976 76291308 80779032 85660416 90419328 95738112 96367968 101721744 102036672 107705376 108413964 114436962 121168548 128490624 135628992 136048896 143607168 144551952 152582616 161558064 171655443 180838656 192735936 203443488 204073344 215410752 216827928 228873924 242337096 256981248 271257984 287214336 289103904 305165232 323116128 343310886 385471872 406886976 408146688 430821504 433655856 457747848 484674192 514966329 542515968 578207808 610330464 646232256 686621772 770943744 813773952 861643008 867311712 915495696 969348384 1029932658 1156415616 1220660928 1292464512 1373243544 1627547904 1734623424 1830991392 1938696768 2059865316 2312831232 2441321856 2584929024 2746487088 3469246848 3661982784 3877393536 4119730632 4882643712 5492974176 6938493696 7323965568 7754787072 8239461264 10985948352 14647931136 16478922528 21971896704 32957845056 43943793408 65915690112 131831380224
• Sum of all divisors σ(n): 439937396640
• Sum of proper divisors (its aliquot sum) s(n): 308106016416
• 131831380224 is an abundant number, because the sum of its proper divisors (308106016416) is greater than itself. Its abundance is 176274636192

Bases of 131831380224

• Binary: 1111010110001110000110011100100000000₂
• Hexadecimal: 0x1EB1C33900
• Base-36: 1OK90000

Squares and roots of 131831380224

• 131831380224 squared (131831380224²) is 17379512811764858290176
• 131831380224 cubed (131831380224³) is 2291165161595652373733670779879424
• The square root of 131831380224 is 363085.9130068255
• The cube root of 131831380224 is 5089.4743858163

Scales and comparisons

• 131,831,380,224 seconds is equal to 4,191 years, 43 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 131,831,380,224 would take you about eight thousand, three hundred eighty-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 131831380224 cubic inches would be around 424.1 feet tall.

Recreational maths with 131831380224

• 131831380224 backwards is 422083138131
• 131831380224 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131831380224's digits is 36
• More coming soon!