149389222752

Names of 149389222752

• Cardinal: 149389222752 can be written as One hundred forty-nine billion, three hundred eighty-nine million, two hundred twenty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.49389222752 × 10¹¹

Factors of 149389222752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 132

Divisors of 149389222752

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 66 72 77 81 84 88 96 98 99 108 109 112 126 132 144 147 154 162 168 176 189 196 198 216 218 224 231 243 252 264 288 294 297 308 324 327 336 352 378 392 396 432 436 441 462 486 504 528 539 567 588 594 616 648 654 672 693 729 756 763 784 792 864 872 882 891 924 972 981 1008 1056 1078 1134 1176 1188 1199 1232 1296 1308 1323 1386 1458 1512 1526 1568 1584 1617 1701 1744 1764 1782 1848 1944 1962 2016 2079 2156 2268 2289 2352 2376 2398 2464 2592 2616 2646 2673 2772 2916 2943 3024 3052 3168 3234 3402 3488 3528 3564 3597 3696 3888 3924 3969 4158 4312 4536 4578 4704 4752 4796 4851 5103 5232 5292 5341 5346 5544 5832 5886 6048 6104 6237 6468 6804 6867 7056 7128 7194 7392 7776 7848 7938 8019 8316 8393 8624 8829 9072 9156 9504 9592 9702 10206 10464 10584 10682 10692 10791 11088 11664 11772 11881 11907 12208 12474 12936 13608 13734 14112 14256 14388 14553 15696 15876 16023 16038 16632 16786 17248 17658 18144 18312 18711 19184 19404 20412 20601 21168 21364 21384 21582 22176 23328 23544 23762 23814 24416 24948 25179 25872 26487 27216 27468 28512 28776 29106 31392 31752 32046 32076 32373 33264 33572 35316 35643 35721 36624 37422 38368 38808 40824 41202 42336 42728 42768 43164 43659 47088 47524 47628 48069 49896 50358 51744 52974 54432 54936 56133 57552 58212 58751 61803 63504 64092 64152 64746 66528 67144 70632 71286 71442 73248 74844 75537 77616 79461 81648 82404 83167 85456 85536 86328 87318 94176 95048 95256 96138 97119 99792 100716 105948 106929 109872 112266 115104 116424 117502 123606 127008 128184 128304 129492 130691 130977 134288 141264 142572 142884 144207 149688 151074 155232 158922 163296 164808 166334 170912 172656 174636 176253 185409 190096 190512 192276 194238 199584 201432 211896 213858 219744 224532 226611 232848 235004 247212 249501 256368 256608 258984 261382 261954 268576 282528 285144 285768 288414 291357 299376 302148 317844 320787 329616 332668 345312 349272 352506 370818 380192 381024 384552 388476 392073 392931 402864 423792 427716 432621 449064 453222 465696 470008 494424 499002 512736 517968 522764 523908 528759 556227 570288 571536 576828 582169 582714 598752 604296 635688 641574 659232 665336 679833 698544 705012 741636 748503 769104 776952 784146 785862 805728 847584 855432 865242 874071 898128 906444 914837 940016 962361 988848 998004 1035936 1045528 1047816 1057518 1112454 1140576 1143072 1153656 1164338 1165428 1176219 1208592 1271376 1283148 1297863 1330672 1359666 1397088 1410024 1483272 1497006 1538208 1553904 1568292 1571724 1586277 1710864 1730484 1746507 1748142 1796256 1812888 1829674 1880032 1924722 1977696 1996008 2039499 2091056 2095632 2115036 2224908 2245509 2307312 2328676 2330856 2352438 2417184 2542752 2566296 2595726 2661344 2719332 2744511 2820048 2887083 2966544 2994012 3107808 3136584 3143448 3172554 3421728 3460968 3493014 3496284 3528657 3625776 3659348 3849444 3893589 3992016 4078998 4182112 4191264 4230072 4449816 4491018 4614624 4657352 4661712 4704876 4758831 5132592 5191452 5239521 5438664 5489022 5640096 5774166 5933088 5988024 6118497 6273168 6286896 6345108 6403859 6736527 6921936 6986028 6992568 7057314 7251552 7318696 7698888 7787178 7984032 8157996 8233533 8460144 8661249 8899632 8982036 9314704 9323424 9409752 9517662 10265184 10382904 10479042 10585971 10877328 10978044 11548332 11976048 12236994 12546336 12573792 12690216 12807718 13473054 13843872 13972056 13985136 14114628 14276493 14637392 15397776 15574356 15718563 16315992 16467066 16920288 17322498 17799264 17964072 18629408 18819504 19035324 19211577 20209581 20765808 20958084 21171942 21754656 21956088 23096664 23952096 24473988 24700599 25380432 25615436 26946108 27944112 27970272 28229256 28552986 29274784 30795552 31148712 31437126 31757913 32631984 32934132 34644996 35928144 37639008 38070648 38423154 40419162 41531616 41916168 42343884 42829479 43912176 46193328 47155689 48947976 49401198 50760864 51230872 53892216 55888224 56458512 57105972 57634731 60628743 62297424 62874252 63515826 65263968 65868264 69289992 71856288 74101797 76141296 76846308 80838324 83832336 84687768 85658958 87824352 92386656 94311378 95273739 97895952 98802396 102461744 107784432 112917024 114211944 115269462 121257486 124594848 125748504 127031652 131736528 138579984 141467067 148203594 152282592 153692616 161676648 167664672 169375536 171317916 172904193 188622756 190547478 195791904 197604792 204923488 215568864 222305391 228423888 230538924 242514972 251497008 254063304 263473056 277159968 282934134 296407188 307385232 323353296 338751072 342635832 345808386 377245512 381094956 395209584 424401201 444610782 456847776 461077848 485029944 502994016 508126608 518712579 565868268 592814376 614770464 646706592 666916173 685271664 691616772 754491024 762189912 790419168 848802402 889221564 922155696 970059888 1016253216 1037425158 1131736536 1185628752 1333832346 1370543328 1383233544 1508982048 1524379824 1556137737 1697604804 1778443128 1844311392 1940119776 2074850316 2263473072 2371257504 2667664692 2766467088 3048759648 3112275474 3395209608 3556886256 4149700632 4526946144 4668413211 5335329384 5532934176 6224550948 6790419216 7113772512 8299401264 9336826422 10670658768 12449101896 13580838432 16598802528 18673652844 21341317536 24898203792 37347305688 49796407584 74694611376 149389222752
• Sum of all divisors σ(n): 564770775996
• Sum of proper divisors (its aliquot sum) s(n): 415381553244
• 149389222752 is an abundant number, because the sum of its proper divisors (415381553244) is greater than itself. Its abundance is 265992330492

Bases of 149389222752

• Binary: 10001011001000010010101010001101100000₂
• Hexadecimal: 0x22C84AA360
• Base-36: 1WMMHI00

Squares and roots of 149389222752

• 149389222752 squared (149389222752²) is 22317139874446674453504
• 149389222752 cubed (149389222752³) is 3333940179891255562680136922923008
• The square root of 149389222752 is 386509.0202724897
• The cube root of 149389222752 is 5306.0713946251

Scales and comparisons

• 149,389,222,752 seconds is equal to 4,750 years, 5 weeks, 6 days, 22 hours, 19 minutes, 12 seconds.
• To count from 1 to 149,389,222,752 would take you about nine thousand, five hundred 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 149389222752 cubic inches would be around 442.2 feet tall.

Recreational maths with 149389222752

• 149389222752 backwards is 257222983941
• 149389222752 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149389222752's digits is 54
• More coming soon!