1368668045472

Names of 1368668045472

• Cardinal: 1368668045472 can be written as One trillion, three hundred sixty-eight billion, six hundred sixty-eight million, forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.368668045472 × 10¹²

Factors of 1368668045472

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 191

Divisors of 1368668045472

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 31 32 37 38 39 42 48 49 52 56 57 62 74 76 78 79 84 91 93 96 98 104 111 112 114 124 133 147 148 152 156 158 168 169 182 186 196 208 217 222 224 228 237 247 248 259 266 273 294 296 304 312 316 336 338 364 372 392 399 403 416 434 444 456 474 481 494 496 507 518 532 546 553 588 589 592 608 624 632 637 651 672 676 703 728 741 744 777 784 798 806 868 888 912 931 948 962 988 992 1014 1027 1036 1064 1092 1106 1147 1176 1178 1183 1184 1209 1248 1264 1274 1302 1352 1406 1443 1456 1482 1488 1501 1519 1554 1568 1596 1612 1659 1729 1736 1767 1776 1813 1824 1862 1896 1911 1924 1976 2028 2054 2072 2109 2128 2184 2212 2294 2352 2356 2366 2418 2449 2528 2548 2604 2704 2793 2812 2821 2886 2912 2923 2964 2976 3002 3038 3081 3108 3192 3211 3224 3318 3367 3441 3458 3472 3534 3549 3552 3626 3724 3792 3822 3848 3871 3952 4056 4108 4123 4144 4218 4256 4368 4424 4503 4557 4588 4704 4712 4732 4836 4898 4921 5096 5187 5208 5239 5408 5439 5586 5624 5642 5772 5846 5928 6004 6076 6162 6216 6253 6384 6422 6448 6636 6734 6882 6916 6944 7068 7098 7189 7252 7347 7448 7584 7644 7657 7696 7742 7904 8029 8112 8216 8246 8281 8288 8436 8463 8736 8769 8848 9006 9114 9139 9176 9424 9464 9633 9672 9796 9842 10101 10192 10374 10416 10478 10507 10878 11172 11248 11284 11544 11613 11692 11856 12008 12103 12152 12324 12369 12432 12506 12768 12844 12896 13272 13351 13468 13764 13832 14136 14196 14378 14504 14694 14763 14896 14911 15288 15314 15392 15484 15717 16058 16224 16432 16492 16562 16872 16926 17143 17538 17696 18012 18228 18278 18352 18759 18848 18928 19266 19344 19513 19592 19684 19747 20202 20384 20461 20748 20832 20956 21014 21567 21756 21793 22344 22477 22496 22568 22971 23088 23226 23384 23569 23712 24016 24087 24206 24304 24648 24738 24843 24864 25012 25688 26544 26702 26936 27417 27528 27664 28272 28392 28756 28861 29008 29388 29526 29792 29822 30576 30628 30968 31434 31521 31837 32116 32864 32984 33124 33744 33852 34286 34447 35076 36024 36309 36456 36556 36673 36704 37518 37856 37999 38532 38688 39026 39184 39368 39494 40053 40404 40922 41496 41912 42028 43134 43512 43586 43771 44688 44733 44954 45136 45942 46176 46452 46531 46768 47138 48032 48174 48412 48608 49296 49476 49686 50024 50323 51376 51429 53088 53404 53599 53872 54834 55056 55328 55537 56203 56544 56784 57512 57722 58016 58539 58776 59052 59241 59644 61152 61256 61383 61936 62868 63042 63674 63973 64232 65379 65968 66248 67431 67488 67704 68572 68894 70152 70707 72048 72618 72912 73112 73346 73549 75036 75998 77064 78052 78368 78736 78988 80106 80808 81844 82992 83824 84056 86268 86583 87024 87172 87542 89376 89466 89908 90272 90613 91884 92904 93062 93457 93536 94276 95511 96348 96824 98592 98952 99372 99541 100048 100646 102752 102858 103341 104377 106808 107198 107744 109668 110019 110112 111074 112406 113568 113997 115024 115444 117078 117552 118104 118482 118807 119288 120001 122512 122766 123872 125736 126084 127348 127946 128464 130758 131313 131936 132496 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114055670456 171083505684 195524006496 228111340912 342167011368 456222681824 684334022736 1368668045472
• Sum of all divisors σ(n): 5114227507200
• Sum of proper divisors (its aliquot sum) s(n): 3745559461728
• 1368668045472 is an abundant number, because the sum of its proper divisors (3745559461728) is greater than itself. Its abundance is 2376891416256

Bases of 1368668045472

• Binary: 10011111010101010111110010000000010100000₂
• Hexadecimal: 0x13EAAF900A0
• Base-36: HGR9M6QO

Squares and roots of 1368668045472

• 1368668045472 squared (1368668045472²) is 1873252218696144659702784
• 1368668045472 cubed (1368668045472³) is 2563860452838939807657179937716994048
• The square root of 1368668045472 is 1169900.8699338589
• The cube root of 1368668045472 is 11102.8049223797

Scales and comparisons

• 1,368,668,045,472 seconds is equal to 43,519 years, 21 weeks, 2 days, 8 hours, 11 minutes, 12 seconds.
• To count from 1 to 1,368,668,045,472 would take you about one hundred eight thousand, seven hundred ninety-eight 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 1368668045472 cubic inches would be around 925.2 feet tall.

Recreational maths with 1368668045472

• 1368668045472 backwards is 2745408668631
• The number of decimal digits it has is: 13
• The sum of 1368668045472's digits is 60
• More coming soon!