148445685423648

Names of 148445685423648

• Cardinal: 148445685423648 can be written as One hundred forty-eight trillion, four hundred forty-five billion, six hundred eighty-five million, four hundred twenty-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.48445685423648 × 10¹⁴

Factors of 148445685423648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 577

Divisors of 148445685423648

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 241 243 288 324 331 432 482 486 648 662 723 729 864 964 972 993 1296 1324 1446 1458 1928 1944 1986 2169 2592 2648 2892 2916 2979 3856 3888 3972 4338 5296 5784 5832 5958 6507 7712 7776 7944 8676 8937 10592 11568 11664 11916 13014 15888 17352 17874 19521 23136 23328 23832 26028 26811 31776 34704 35748 39042 47664 52056 53622 58081 58563 69408 71496 78084 79771 80433 95328 104112 107244 109561 116162 117126 142992 156168 159542 160866 174243 175689 208224 214488 219122 232324 234252 239313 241299 285984 312336 319084 321732 328683 348486 351378 428976 438244 464648 468504 478626 482598 522729 624672 638168 643464 657366 696972 702756 717939 857952 876488 929296 937008 957252 965196 986049 1045458 1276336 1286928 1314732 1393944 1405512 1435878 1568187 1752976 1858592 1874016 1914504 1930392 1972098 2090916 2153817 2552672 2573856 2629464 2787888 2811024 2871756 2958147 3136374 3505952 3829008 3860784 3944196 4181832 4307634 4704561 5258928 5575776 5622048 5743512 5916294 6272748 6461451 7658016 7721568 7888392 8363664 8615268 8874441 9409122 10517856 11487024 11832588 12545496 12922902 14113683 15776784 16727328 17230536 17748882 18818244 19224811 19384353 22974048 23665176 25090992 25845804 26404201 26623323 28227366 31553568 34461072 35497764 37636488 38449622 38768706 42341049 47330352 50181984 51691608 52808402 53246646 56454732 57674433 58153059 68922144 70995528 75272976 76899244 77537412 79212603 79869969 84682098 94660704 103383216 105616804 106493292 112909464 115348866 116306118 141991056 150545952 153798488 155074824 158425206 159739938 169364196 173023299 206766432 211233608 212986584 225818928 230697732 232612236 237637809 283982112 307596976 310149648 316850412 319479876 338728392 346046598 422467216 425973168 451637856 461395464 465224472 475275618 519069897 615193952 620299296 633700824 638959752 677456784 692093196 712913427 844934432 851946336 922790928 930448944 950551236 1038139794 1267401648 1277919504 1354913568 1384186392 1425826854 1557209691 1845581856 1860897888 1901102472 2076279588 2138740281 2534803296 2555839008 2768372784 2851653708 3114419382 3802204944 4152559176 4277480562 4671629073 5536745568 5703307416 6228838764 6363412441 6416220843 7604409888 8305118352 8554961124 9343258146 11406614832 12457677528 12726824882 12832441686 14014887219 16610236704 17109922248 18686516292 19090237323 19248662529 22813229664 24915355056 25453649764 25664883372 28029774438 34219844496 37373032584 38180474646 38497325058 49830710112 50907299528 51329766744 56059548876 57270711969 68439688992 74746065168 76360949292 76994650116 101814599056 102659533488 112119097752 114541423938 149492130336 152721898584 153989300232 171812135907 203629198112 205319066976 224238195504 229082847876 305443797168 307978600464 343624271814 448476391008 458165695752 515436407721 610887594336 615957200928 687248543628 916331391504 1030872815442 1374497087256 1546309223163 1832662783008 2061745630884 2748994174512 3092618446326 4123491261768 4638927669489 5497988349024 6185236892652 8246982523536 9277855338978 12370473785304 16493965047072 18555710677956 24740947570608 37111421355912 49481895141216 74222842711824 148445685423648
• Sum of all divisors σ(n): 441337261480101
• Sum of proper divisors (its aliquot sum) s(n): 292891576056453
• 148445685423648 is an abundant number, because the sum of its proper divisors (292891576056453) is greater than itself. Its abundance is 144445890632805

Bases of 148445685423648

• Binary: 100001110000001010110100010110010001111000100000₂
• Hexadecimal: 0x8702B4591E20
• Base-36: 1GMB08CI00

Squares and roots of 148445685423648

• 148445685423648 squared (148445685423648²) is 22036121520896660297237627904
• 148445685423648 cubed (148445685423648³) is 3271167163248305362120571623588520826273792
• The square root of 148445685423648 is 12183828.8490789299
• The cube root of 148445685423648 is 52948.7680347157

Scales and comparisons

• 148,445,685,423,648 seconds is equal to 4,720,113 years, 32 weeks, 3 days, 1 hour, 40 minutes, 48 seconds.
• To count from 1 to 148,445,685,423,648 would take you about eleven million, eight hundred thousand, two hundred eighty-four 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 148445685423648 cubic inches would be around 4412.4 feet tall.

Recreational maths with 148445685423648

• 148445685423648 backwards is 846324586544841
• 148445685423648 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 148445685423648's digits is 72
• More coming soon!