4029940891648

Names of 4029940891648

• Cardinal: 4029940891648 can be written as Four trillion, twenty-nine billion, nine hundred forty million, eight hundred ninety-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.029940891648 × 10¹²

Factors of 4029940891648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 51

Divisors of 4029940891648

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 19 23 28 32 38 46 56 64 76 92 112 128 133 152 161 184 224 256 266 304 322 361 368 437 448 512 529 532 608 644 722 736 874 896 1024 1058 1064 1216 1288 1444 1472 1748 1792 2048 2116 2128 2432 2527 2576 2888 2944 3059 3496 3584 3703 4096 4232 4256 4864 5054 5152 5776 5888 6118 6992 7168 7406 8192 8303 8464 8512 9728 10051 10108 10304 11552 11776 12167 12236 13984 14336 14812 16384 16606 16928 17024 19456 20102 20216 20608 23104 23552 24334 24472 27968 28672 29624 32768 33212 33856 34048 38912 40204 40432 41216 46208 47104 48668 48944 55936 57344 58121 59248 65536 66424 67712 68096 70357 77824 80408 80864 82432 85169 92416 94208 97336 97888 111872 114688 116242 118496 131072 132848 135424 136192 140714 155648 160816 161728 164864 170338 184832 188416 190969 194672 195776 223744 229376 231173 232484 236992 265696 270848 272384 281428 311296 321632 323456 329728 340676 369664 376832 381938 389344 391552 447488 458752 462346 464968 473984 531392 541696 544768 562856 622592 643264 646912 659456 681352 739328 753664 763876 778688 783104 894976 917504 924692 929936 947968 1062784 1083392 1089536 1125712 1245184 1286528 1293824 1318912 1336783 1362704 1478656 1507328 1527752 1557376 1566208 1618211 1789952 1849384 1859872 1895936 2125568 2166784 2179072 2251424 2490368 2573056 2587648 2637824 2673566 2725408 2957312 3014656 3055504 3114752 3132416 3236422 3579904 3698768 3719744 3791872 4251136 4333568 4358144 4392287 4502848 5146112 5175296 5275648 5347132 5450816 5914624 6111008 6229504 6264832 6472844 7159808 7397536 7439488 7583744 8502272 8667136 8716288 8784574 9005696 10292224 10350592 10551296 10694264 10901632 11829248 12222016 12459008 12529664 12945688 14319616 14795072 14878976 15167488 17004544 17334272 17432576 17569148 18011392 20584448 20701184 21102592 21388528 21803264 23658496 24444032 24918016 25059328 25891376 28639232 29590144 29757952 30334976 30746009 34009088 34668544 35138296 36022784 41168896 41402368 42777056 43606528 47316992 48888064 49836032 50118656 51782752 57278464 59180288 59515904 60669952 61492018 68018176 69337088 70276592 72045568 82337792 82804736 85554112 87213056 97776128 99672064 100237312 103565504 118360576 119031808 121339904 122984036 136036352 140553184 144091136 164675584 165609472 171108224 174426112 195552256 199344128 200474624 207131008 236721152 238063616 242679808 245968072 272072704 281106368 288182272 329351168 331218944 342216448 348852224 391104512 398688256 400949248 414262016 473442304 476127232 485359616 491936144 544145408 562212736 576364544 658702336 684432896 697704448 782209024 797376512 828524032 946884608 952254464 983872288 1088290816 1124425472 1152729088 1317404672 1368865792 1395408896 1564418048 1594753024 1657048064 1893769216 1904508928 1967744576 2248850944 2305458176 2737731584 2790817792 3128836096 3314096128 3787538432 3809017856 3935489152 4497701888 4610916352 5475463168 5581635584 6257672192 6628192256 7575076864 7618035712 7870978304 8995403776 9221832704 10950926336 11163271168 12515344384 13256384512 15150153728 15741956608 17990807552 21901852672 25030688768 26512769024 30300307456 31483913216 35981615104 43803705344 53025538048 62967826432 71963230208 87607410688 106051076096 125935652864 143926460416 175214821376 212102152192 251871305728 287852920832 503742611456 575705841664 1007485222912 2014970445824 4029940891648
• Sum of all divisors σ(n): 10163430910080
• Sum of proper divisors (its aliquot sum) s(n): 6133490018432
• 4029940891648 is an abundant number, because the sum of its proper divisors (6133490018432) is greater than itself. Its abundance is 2103549126784

Bases of 4029940891648

• Binary: 111010101001001011001100100000000000000000₂
• Hexadecimal: 0x3AA4B320000
• Base-36: 1FFBUR8XS

Squares and roots of 4029940891648

• 4029940891648 squared (4029940891648²) is 16240423590176677276155904
• 4029940891648 cubed (4029940891648³) is 65447947123737812156125663695619489792
• The square root of 4029940891648 is 2007471.2679508019
• The cube root of 4029940891648 is 15913.5189423405

Scales and comparisons

• 4,029,940,891,648 seconds is equal to 128,139 years, 34 weeks, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 4,029,940,891,648 would take you about three hundred twenty thousand, three hundred forty-nine 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 4029940891648 cubic inches would be around 1326.1 feet tall.

Recreational maths with 4029940891648

• 4029940891648 backwards is 8461980499204
• 4029940891648 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4029940891648's digits is 64
• More coming soon!