378128146968

Names of 378128146968

• Cardinal: 378128146968 can be written as Three hundred seventy-eight billion, one hundred twenty-eight million, one hundred forty-six thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.78128146968 × 10¹¹

Factors of 378128146968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 179

Divisors of 378128146968

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 23 24 26 27 33 36 39 44 46 52 54 66 69 72 78 81 88 92 99 104 108 117 121 127 132 138 143 156 162 184 198 207 216 234 242 253 254 264 276 286 297 299 312 324 351 363 381 396 414 429 468 484 506 508 552 572 594 598 621 648 702 726 759 762 792 828 858 891 897 936 968 1012 1016 1053 1089 1143 1144 1188 1196 1242 1287 1397 1404 1452 1518 1524 1573 1651 1656 1716 1782 1794 1863 2024 2106 2178 2277 2286 2376 2392 2484 2574 2691 2783 2794 2808 2904 2921 3036 3048 3146 3267 3289 3302 3429 3432 3564 3588 3726 3861 4191 4212 4356 4554 4572 4719 4953 4968 5148 5382 5566 5588 5842 6072 6292 6534 6578 6604 6831 6858 7128 7176 7452 7722 8073 8349 8382 8424 8712 8763 9108 9144 9438 9801 9867 9906 10287 10296 10764 11132 11176 11583 11684 12573 12584 13068 13156 13208 13662 13716 14157 14859 14904 15367 15444 16129 16146 16698 16764 17526 18161 18216 18876 19602 19734 19812 20493 20574 21528 22264 23166 23368 24219 25047 25146 26136 26289 26312 27324 27432 28314 29601 29718 30734 30888 32131 32258 32292 33396 33528 35052 36179 36322 37719 37752 37973 39204 39468 39624 40986 41148 42471 44577 46101 46332 48387 48438 50094 50292 52578 54483 54648 56628 59202 59436 61468 64262 64516 64584 66792 70104 72358 72644 75141 75438 75946 78408 78867 78936 81972 82296 84942 88803 89154 92202 92664 96393 96774 96876 100188 100584 105156 108537 108966 113157 113256 113919 118404 118872 122936 127413 128524 129032 133731 138303 144716 145161 145288 150282 150876 151892 157734 163449 163944 169884 177419 177606 178308 184404 192786 193548 193752 199771 200376 209677 210312 217074 217932 225423 226314 227838 236601 236808 254826 257048 266409 267462 276606 289179 289432 290322 300564 301752 303784 315468 325611 326898 339768 341757 353441 354838 355212 356616 368808 370967 385572 387096 399542 414909 417703 419354 434148 435483 435864 450846 452628 455676 473202 490347 509652 532257 532818 534924 553212 578358 580644 599313 601128 629031 630936 651222 653796 683514 706882 709676 710424 741934 771144 799084 829818 835406 838708 867537 868296 870966 901692 905256 911352 946404 976833 980694 1019304 1025271 1060323 1064514 1065636 1069848 1106424 1112901 1156716 1161288 1198626 1244727 1253109 1258062 1302444 1306449 1307592 1367028 1413764 1419352 1471041 1483868 1596771 1598168 1659636 1670812 1677416 1735074 1741932 1797939 1803384 1887093 1892808 1951609 1953666 1961388 2050542 2120646 2129028 2131272 2225802 2306447 2313432 2397252 2489454 2506218 2516124 2602611 2604888 2612898 2734056 2827528 2930499 2942082 2967736 3075813 3180969 3193542 3319272 3338703 3341624 3470148 3483864 3595878 3759327 3774186 3903218 3907332 3922776 4080637 4101084 4241292 4258056 4451604 4594733 4612894 4790313 4794504 4822571 4978908 5012436 5032248 5205222 5225796 5393817 5661279 5854827 5860998 5884164 6151626 6361938 6387084 6677406 6919341 6940296 7191756 7518654 7548372 7806436 7814664 8161274 8202168 8482584 8903208 9189466 9225788 9542907 9580626 9645142 9957816 10016109 10024872 10410444 10451592 10787634 11277981 11322558 11709654 11721996 11768328 12241911 12303252 12723876 12774168 13354812 13784199 13838682 14370939 14383512 14467713 15037308 15096744 15612872 16181451 16322548 16983837 17564481 18378932 18451576 19085814 19161252 19290284 20032218 20758023 20820888 21575268 22555962 22645116 23419308 23443992 24483822 24606504 25370917 25447752 26709624 27568398 27677364 28628721 28741878 28935426 30048327 30074616 32362902 32645096 33833943 33967674 35128962 36725733 36757864 38171628 38322504 38580568 40064436 41352597 41516046 43150536 43403139 44887007 45111924 45290232 46838616 48967644 50741834 52693443 53048281 55136796 55354728 57257442 57483756 57870852 60096654 62274069 64725804 67667886 67935348 70257924 73451466 76112751 76343256 80128872 82705194 83032092 86806278 89774014 90223848 97935288 101483668 105386886 106096562 110177199 110273592 114514884 114967512 115741704 120193308 124057791 124548138 129451608 130209417 134661021 135335772 135870696 140515848 146902932 152225502 158080329 159144843 165410388 166064184 173612556 179548028 186822207 202967336 210773772 212193124 220354398 228338253 229029768 240386616 248115582 249096276 260418834 269322042 270671544 293805864 304451004 316160658 318289686 330531597 330820776 347225112 359096056 372173373 373644414 390628251 403983063 421547544 424386248 440708796 456676506 477434529 496231164 498192552 520837668 538644084 583531091 608902008 632321316 636579372 661063194 685014759 744346746 747288828 781256502 807966126 881417592 913353012 954869058 992462328 1041675336 1077288168 1167062182 1211949189 1264642632 1273158744 1322126388 1370029518 1432303587 1488693492 1494577656 1562513004 1615932252 1750593273 1826706024 1909738116 2055044277 2334124364 2423898378 2644252776 2740059036 2864607174 2977386984 3125026008 3231864504 3501186546 3635847567 3819476232 4110088554 4296910761 4668248728 4847796756 5251779819 5480118072 5729214348 7002373092 7271695134 8220177108 8593821522 9695593512 10503559638 11458428696 14004746184 14543390268 15755339457 16440354216 17187643044 21007119276 29086780536 31510678914 34375286088 42014238552 47266018371 63021357828 94532036742 126042715656 189064073484 378128146968
• Sum of all divisors σ(n): 1318584461040
• Sum of proper divisors (its aliquot sum) s(n): 940456314072
• 378128146968 is an abundant number, because the sum of its proper divisors (940456314072) is greater than itself. Its abundance is 562328167104

Bases of 378128146968

• Binary: 101100000001010001100011010001000011000₂
• Hexadecimal: 0x580A31A218
• Base-36: 4TPJQHI0

Squares and roots of 378128146968

• 378128146968 squared (378128146968²) is 142980895529453407593024
• 378128146968 cubed (378128146968³) is 54065101078377412279043386203551232
• The square root of 378128146968 is 614921.2526559803
• The cube root of 378128146968 is 7231.2437701143

Scales and comparisons

• 378,128,146,968 seconds is equal to 12,023 years, 15 weeks, 6 days, 4 hours, 22 minutes, 48 seconds.
• To count from 1 to 378,128,146,968 would take you about twenty-four thousand and forty-six 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 378128146968 cubic inches would be around 602.6 feet tall.

Recreational maths with 378128146968

• 378128146968 backwards is 869641821873
• The number of decimal digits it has is: 12
• The sum of 378128146968's digits is 63
• More coming soon!