131316887988

Names of 131316887988

• Cardinal: 131316887988 can be written as One hundred thirty-one billion, three hundred sixteen million, eight hundred eighty-seven thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.31316887988 × 10¹¹

Factors of 131316887988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 372

Divisors of 131316887988

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 43 44 52 54 66 78 81 86 99 108 117 127 129 132 143 156 162 172 173 198 234 243 254 258 286 297 324 346 351 381 387 396 429 468 473 486 508 516 519 559 572 594 692 702 762 774 858 891 946 972 1038 1053 1118 1143 1161 1188 1287 1397 1404 1419 1524 1548 1557 1651 1677 1716 1782 1892 1903 2076 2106 2236 2249 2286 2322 2574 2673 2794 2838 3114 3159 3302 3354 3429 3483 3564 3806 3861 4191 4212 4257 4498 4572 4644 4671 4953 5031 5148 5346 5461 5588 5676 5709 6149 6228 6318 6604 6708 6747 6858 6966 7439 7612 7722 8382 8514 8996 9342 9906 10062 10287 10449 10692 10922 11418 11583 12298 12573 12636 12771 13494 13716 13932 14013 14859 14878 15093 15444 16383 16764 17028 17127 18161 18447 18684 19812 20124 20241 20574 20898 21844 21971 22317 22836 23166 24596 24739 25146 25542 26988 28026 29718 29756 30186 30861 32766 34254 34749 36322 36894 37719 38313 40482 41148 41796 42039 43942 44577 44634 45279 46332 49149 49478 50292 51084 51381 54483 55341 56052 59436 60071 60372 60723 61722 65532 65913 66951 68508 69498 70993 72644 73788 74217 75438 76626 80964 81829 84078 87884 89154 89268 90558 96707 98298 98956 102762 108966 110682 113157 114939 120142 121446 123444 131826 133731 133902 135837 138996 141986 147447 148434 150876 153252 154143 163449 163658 166023 168156 178308 180213 181116 182169 193414 196596 197739 200853 205524 212979 217932 221364 222651 226314 229878 240284 241681 242892 245487 263652 267462 267804 271674 283972 285623 290121 294894 296868 308286 326898 327316 332046 339471 360426 364338 386828 395478 401193 401706 425958 442341 445302 452628 459756 462429 483362 490347 490974 498069 534924 540639 543348 546507 571246 580242 589788 593217 602559 616572 638937 653796 664092 667953 678942 720852 725043 728676 736461 780923 790956 802386 803412 851916 856869 870363 884682 890604 924858 944753 966724 980694 981948 996138 1063777 1081278 1093014 1142492 1160484 1186434 1205118 1277874 1327023 1335906 1357884 1450086 1471041 1472922 1494207 1561846 1604772 1621917 1713738 1740726 1769364 1779651 1807677 1849716 1889506 1916811 1961388 1992276 2003859 2127554 2162556 2175129 2186028 2209383 2342769 2372868 2410236 2555748 2570607 2611089 2654046 2671812 2834259 2900172 2942082 2945844 2988414 3123692 3141853 3191331 3243834 3427476 3481452 3559302 3615354 3779012 3833622 4007718 4255108 4350258 4413123 4418766 4685538 4865751 5141214 5222178 5308092 5338953 5668518 5750433 5884164 5976828 6011577 6283706 6382662 6487668 6525387 6628149 7028307 7118604 7230708 7667244 7711821 7833267 8015436 8502777 8700516 8826246 8837532 9371076 9425559 9573993 9731502 10282428 10392283 10444356 10677906 11337036 11500866 12023154 12281789 12567412 12765324 13050774 13256298 14056614 14597253 15423642 15666534 17005554 17251299 17652492 18851118 19147986 19463004 19576161 19884447 20784566 21084921 21355812 23001732 23135463 23499801 24046308 24563578 25508331 26101548 26512596 28113228 28276677 28721979 29194506 30847284 31176849 31333068 34011108 34502598 36845367 37702236 38295972 39152322 39768894 41569132 42169842 46270926 46999602 49127156 51016662 56553354 57443958 58389012 58728483 62353698 63254763 69005196 69406389 73690734 76524993 78304644 79537788 84339684 84830031 86165937 92541852 93530547 93999204 102033324 110536101 113106708 114887916 117456966 124707396 126509526 135099679 138812778 147381468 153049986 169660062 172331874 187061094 189764289 221072202 229574979 234913932 253019052 254490093 258497811 270199358 277625556 280591641 306099972 331608303 339320124 344663748 374122188 379528578 405299037 442144404 459149958 508980186 516995622 540398716 561183282 663216606 759057156 763470279 810598074 841774923 918299916 994824909 1017960372 1033991244 1122366564 1215897111 1326433212 1526940558 1621196148 1683549846 1989649818 2431794222 2525324769 2984474727 3053881116 3367099692 3647691333 3979299636 4863588444 5050649538 5968949454 7295382666 10101299076 10943073999 11937898908 14590765332 21886147998 32829221997 43772295996 65658443994 131316887988
• Sum of all divisors σ(n): 419489021952
• Sum of proper divisors (its aliquot sum) s(n): 288172133964
• 131316887988 is an abundant number, because the sum of its proper divisors (288172133964) is greater than itself. Its abundance is 156855245976

Bases of 131316887988

• Binary: 1111010010011000110001011000110110100₂
• Hexadecimal: 0x1E9318B1B4
• Base-36: 1OBQON90

Squares and roots of 131316887988

• 131316887988 squared (131316887988²) is 17244125070852938688144
• 131316887988 cubed (131316887988³) is 2264444840380257913331637311614272
• The square root of 131316887988 is 362376.7210900833
• The cube root of 131316887988 is 5082.8449353343

Scales and comparisons

• 131,316,887,988 seconds is equal to 4,175 years, 24 weeks, 3 days, 9 hours, 19 minutes, 48 seconds.
• To count from 1 to 131,316,887,988 would take you about eight thousand, three hundred fifty 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 131316887988 cubic inches would be around 423.6 feet tall.

Recreational maths with 131316887988

• 131316887988 backwards is 889788613131
• The number of decimal digits it has is: 12
• The sum of 131316887988's digits is 63
• More coming soon!