1387308268312

Names of 1387308268312

• Cardinal: 1387308268312 can be written as One trillion, three hundred eighty-seven billion, three hundred eight million, two hundred sixty-eight thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.387308268312 × 10¹²

Factors of 1387308268312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 255

Divisors of 1387308268312

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 19 38 41 43 53 76 82 86 97 106 152 164 172 194 212 328 344 361 388 424 722 776 779 817 1007 1444 1558 1634 1763 1843 2014 2173 2279 2809 2888 3116 3268 3526 3686 3977 4028 4171 4346 4558 5141 5618 6232 6536 7052 7372 7954 8056 8342 8692 9116 10282 11236 14104 14744 14801 15523 15908 16684 17384 18232 19133 20564 22472 29602 31046 31816 33368 33497 35017 38266 41128 41287 43301 53371 59204 62092 66994 70034 75563 76532 79249 82574 86602 93439 97679 106742 115169 118408 120787 124184 133988 140068 151126 153064 158498 165148 171011 173204 186878 195358 210781 213484 221063 230338 241574 267976 272473 280136 302252 316996 330296 342022 346408 373756 390716 421562 426968 442126 460676 483148 544946 604504 633992 636443 684044 747512 781432 784453 822719 843124 884252 921352 966296 1014049 1089892 1272886 1368088 1435697 1505731 1568906 1645438 1686248 1768504 1775341 1855901 2028098 2179784 2188211 2294953 2545772 2871394 3011462 3137812 3249209 3290876 3550682 3711802 4004839 4056196 4200197 4376422 4589906 4952267 5091544 5176987 5742788 6022924 6275624 6498418 6581752 7101364 7423604 8009678 8112392 8400394 8752844 9063583 9179812 9904534 10353974 11171393 11485576 11716339 12045848 12996836 14202728 14847208 16019356 16800788 17505688 18127166 18359624 19809068 20707948 22342786 23432678 25993672 32038712 33601576 33731479 36254332 39618136 41415896 41576009 43604107 44685572 46865356 61734971 67462958 72508664 76091941 79803743 83152018 87208214 89371144 93730712 94093073 98362753 123469942 134925916 152183882 159607486 166304036 172208077 174416428 188186146 196725506 212256467 222610441 246939884 269851832 304367764 319214972 332608072 344416154 348832856 376372292 393451012 424512934 445220882 480369899 493879768 608735528 638429944 688832308 752744584 786902024 849025868 890441764 960739798 1377664616 1698051736 1780883528 1787768387 1921479596 3271953463 3575536774 3842959192 4032872873 4229598379 6543906926 7151073548 8065745746 8459196758 9127028081 13087813852 14302147096 16131491492 16918393516 18254056162 26175627704 32262982984 33836787032 36508112324 73016224648 173413533539 346827067078 693654134156 1387308268312
• Sum of all divisors σ(n): 2963231797680
• Sum of proper divisors (its aliquot sum) s(n): 1575923529368
• 1387308268312 is an abundant number, because the sum of its proper divisors (1575923529368) is greater than itself. Its abundance is 188615261056

Bases of 1387308268312

• Binary: 10100001100000010000001000011101100011000₂
• Hexadecimal: 0x14302043B18
• Base-36: HPBJIUQG

Squares and roots of 1387308268312

• 1387308268312 squared (1387308268312²) is 1924624231326840183329344
• 1387308268312 cubed (1387308268312³) is 2670047109513352756821408835414947328
• The square root of 1387308268312 is 1177840.5105581995
• The cube root of 1387308268312 is 11152.9817501179

Scales and comparisons

• 1,387,308,268,312 seconds is equal to 44,112 years, 5 weeks, 5 days, 15 hours, 51 minutes, 52 seconds.
• To count from 1 to 1,387,308,268,312 would take you about one hundred ten thousand, two hundred eighty 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 1387308268312 cubic inches would be around 929.4 feet tall.

Recreational maths with 1387308268312

• 1387308268312 backwards is 2138628037831
• The number of decimal digits it has is: 13
• The sum of 1387308268312's digits is 52
• More coming soon!