149955393744

Names of 149955393744

• Cardinal: 149955393744 can be written as One hundred forty-nine billion, nine hundred fifty-five million, three hundred ninety-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.49955393744 × 10¹¹

Factors of 149955393744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2255

Divisors of 149955393744

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 36 39 46 48 52 54 69 72 78 92 104 108 117 138 144 156 184 207 208 216 234 276 299 312 351 368 414 432 468 552 598 621 624 702 828 853 897 936 1104 1196 1242 1361 1404 1656 1706 1794 1872 2392 2484 2559 2691 2722 2808 3312 3412 3588 4083 4784 4968 5118 5382 5444 5616 6824 7176 7677 8073 8166 9936 10236 10764 10888 11089 12249 13648 14352 15354 16146 16332 17693 19619 20472 21528 21776 22178 23031 24498 30708 31303 32292 32664 33267 35386 36747 39238 40944 43056 44356 46062 48996 53079 58857 61416 62606 64584 65328 66534 70772 73494 78476 88712 92124 93909 97992 99801 106158 117714 122832 125212 129168 133068 141544 146988 156952 159237 176571 177424 184248 187818 195984 199602 212316 235428 250424 255047 266136 281727 283088 293976 299403 313904 318474 353142 368496 375636 399204 406939 424632 470856 477711 500848 510094 529713 532272 563454 587952 598806 636948 706284 751272 765141 798408 813878 845181 849264 941712 955422 1020188 1059426 1126908 1160933 1197612 1220817 1273896 1412568 1502544 1530282 1596816 1627756 1690362 1910844 2040376 2118852 2253816 2295423 2321866 2395224 2441634 2547792 2825136 3060564 3255512 3380724 3482799 3662451 3821688 4080752 4237704 4507632 4590846 4643732 4790448 4883268 6121128 6511024 6761448 6886269 6965598 7324902 7643376 8475408 9181692 9287464 9766536 10448397 10987353 12242256 13522896 13772538 13931196 14649804 15092129 18363384 18574928 19533072 20896794 21974706 26701459 27545076 27862392 29299608 30184258 31345191 36726768 41793588 43949412 45276387 53402918 55090152 55724784 58599216 60368516 62690382 80104377 83587176 87898824 90552774 106805836 110180304 120737032 125380764 135829161 160208754 167174352 175797648 181105548 213611672 240313131 241474064 250761528 271658322 320417508 347118967 362211096 407487483 427223344 480626262 501523056 543316644 640835016 694237934 720939393 724422192 814974966 961252524 1041356901 1086633288 1281670032 1388475868 1441878786 1629949932 1922505048 2082713802 2173266576 2776951736 2883757572 3124070703 3259899864 3845010096 4165427604 5553903472 5767515144 6248141406 6519799728 8330855208 9372212109 11535030288 12496282812 16661710416 18744424218 24992565624 37488848436 49985131248 74977696872 149955393744
• Sum of all divisors σ(n): 484613982720
• Sum of proper divisors (its aliquot sum) s(n): 334658588976
• 149955393744 is an abundant number, because the sum of its proper divisors (334658588976) is greater than itself. Its abundance is 184703195232

Bases of 149955393744

• Binary: 10001011101010000010011011100011010000₂
• Hexadecimal: 0x22EA09B8D0
• Base-36: 1WVZKIC0

Squares and roots of 149955393744

• 149955393744 squared (149955393744²) is 22486620112918074337536
• 149955393744 cubed (149955393744³) is 3371989973004379578099472838774784
• The square root of 149955393744 is 387240.7439100385
• The cube root of 149955393744 is 5312.7661134731

Scales and comparisons

• 149,955,393,744 seconds is equal to 4,768 years, 6 weeks, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 149,955,393,744 would take you about nine thousand, five hundred thirty-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 149955393744 cubic inches would be around 442.7 feet tall.

Recreational maths with 149955393744

• 149955393744 backwards is 447393559941
• The number of decimal digits it has is: 12
• The sum of 149955393744's digits is 63
• More coming soon!