148478711472

Names of 148478711472

• Cardinal: 148478711472 can be written as One hundred forty-eight billion, four hundred seventy-eight million, seven hundred eleven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.48478711472 × 10¹¹

Factors of 148478711472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 553

Divisors of 148478711472

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 36 39 42 48 52 54 56 58 63 72 78 81 84 87 91 104 108 112 116 117 126 144 156 162 168 174 182 189 203 208 216 232 234 243 252 261 273 312 324 336 348 351 364 377 378 406 432 464 468 486 499 504 522 546 567 609 624 648 696 702 728 754 756 783 812 819 841 936 972 998 1008 1044 1053 1092 1131 1134 1218 1296 1392 1404 1456 1497 1508 1512 1566 1624 1638 1682 1701 1827 1872 1944 1996 2088 2106 2184 2262 2268 2349 2436 2457 2523 2639 2808 2994 3016 3024 3132 3159 3248 3276 3364 3393 3402 3493 3654 3888 3992 4176 4212 4368 4491 4524 4536 4698 4872 4914 5046 5278 5481 5616 5887 5988 6032 6264 6318 6487 6552 6728 6786 6804 6986 7047 7308 7371 7569 7917 7984 8424 8982 9048 9072 9396 9744 9828 10092 10179 10479 10556 10933 10962 11774 11976 12528 12636 12974 13104 13456 13473 13572 13608 13972 14094 14471 14616 14742 15138 15834 16443 16848 17661 17964 18096 18792 19461 19656 20184 20358 20958 21112 21866 21924 22113 22707 23548 23751 23952 25272 25948 26946 27144 27216 27944 28188 28942 29232 29484 30276 30537 31437 31668 32799 32886 35322 35928 37584 38922 39312 40368 40419 40716 41916 42224 43413 43732 43848 44226 45409 45414 47096 47502 49329 50544 51896 52983 53892 54288 55888 56376 57884 58383 58968 60552 61074 62874 63336 65598 65772 68121 70644 71253 71856 76531 77844 80838 81432 83832 86826 87464 87696 88452 90818 90828 91611 94192 94311 95004 98397 98658 101297 103792 105966 107784 112752 115768 116766 117936 121104 121257 122148 125748 126672 130239 131196 131544 136227 136242 141288 142506 153062 155688 158949 161676 162864 167664 173652 174928 175149 176904 181636 181656 183222 188123 188622 190008 196794 197316 202594 204363 211932 213759 215568 229593 231536 233532 242514 244296 251496 260478 262392 263088 272454 272484 282576 282933 285012 295191 303891 306124 311376 317898 323352 347304 350298 353808 363272 363312 366444 376246 377244 380016 390717 393588 394632 405188 408681 408726 419659 423864 427518 459186 467064 476847 485028 488592 502992 520956 524784 525447 544908 544968 564369 565866 570024 590382 607782 612248 635796 641277 646704 688779 694608 700596 726544 732888 752492 754488 781434 787176 789264 810376 817362 817452 839318 847728 848799 855036 885573 911673 918372 934128 953694 970056 1041912 1050894 1089816 1089936 1128738 1131732 1140048 1172151 1180764 1215564 1224496 1226043 1258977 1271592 1282554 1316861 1377558 1401192 1430541 1465776 1504984 1508976 1562868 1574352 1576341 1620752 1634724 1634904 1678636 1693107 1697598 1710072 1771146 1823346 1836744 1907388 1940112 2066337 2083824 2101788 2179632 2257476 2263464 2344302 2361528 2431128 2452086 2517954 2543184 2565108 2633722 2656719 2735019 2755116 2802384 2861082 2937613 3009968 3125736 3152682 3269448 3269808 3357272 3386214 3395196 3420144 3516453 3542292 3646692 3673488 3678129 3776931 3814776 3950583 4132674 4203576 4514952 4526928 4688604 4723056 4862256 4904172 5035908 5079321 5130216 5267444 5313438 5455567 5470038 5510232 5722164 5875226 6199011 6251472 6305364 6538896 6714544 6772428 6790392 7032906 7084584 7293384 7356258 7553862 7629552 7901166 8205057 8265348 8407152 8812839 9029904 9377208 9808344 10071816 10158642 10260432 10534888 10626876 10911134 10940076 11020464 11034387 11330793 11444328 11750452 11851749 12398022 12610728 13544856 13580784 14065812 14169168 14586768 14712516 15107724 15237963 15802332 16366701 16410114 16530696 17625678 18597033 18754416 19616688 20143632 20317284 21069776 21253752 21822268 21880152 22068774 22661586 22888656 23500904 23703498 24615171 24796044 25221456 26438517 27089712 28131624 29425032 30215448 30475926 31604664 32733402 32820228 33061392 33992379 35251356 35555247 37194066 38188969 40634568 42507504 43644536 43760304 44137548 45323172 45713889 47001808 47406996 49100103 49230342 49592088 52877034 56263248 58850064 60430896 60951852 63209328 65466804 65640456 67984758 70502712 71110494 74388132 76377938 79315551 81269136 87289072 88275096 90646344 91427778 94813992 98200206 98460684 99184176 101977137 105754068 106665741 114566907 121903704 130933608 131280912 135969516 141005424 142220988 147300309 148776264 152755876 158631102 176550192 181292688 182855556 189627984 196400412 196921368 203954274 211508136 213331482 229133814 237946653 243807408 261867216 271939032 284441976 294600618 297552528 305511752 317262204 319997223 343700721 365711112 392800824 393842736 407908548 423016272 426662964 441900927 458267628 475893306 543878064 568883952 589201236 611023504 634524408 639994446 687401442 713839959 731422224 785601648 815817096 853325928 883801854 916535256 951786612 1031102163 1178402472 1269048816 1279988892 1325702781 1374802884 1427679918 1631634192 1706651856 1767603708 1833070512 1903573224 2062204326 2356804944 2559977784 2651405562 2749605768 2855359836 3093306489 3535207416 3807146448 4124408652 5119955568 5302811124 5499211536 5710719672 6186612978 7070414832 8248817304 9279919467 10605622248 11421439344 12373225956 16497634608 18559838934 21211244496 24746451912 37119677868 49492903824 74239355736 148478711472
• Sum of all divisors σ(n): 550388384000
• Sum of proper divisors (its aliquot sum) s(n): 401909672528
• 148478711472 is an abundant number, because the sum of its proper divisors (401909672528) is greater than itself. Its abundance is 253430961056

Bases of 148478711472

• Binary: 10001010010010000001010101011010110000₂
• Hexadecimal: 0x22920556B0
• Base-36: 1W7KE300

Squares and roots of 148478711472

• 148478711472 squared (148478711472²) is 22045927760385424406784
• 148478711472 cubed (148478711472³) is 3273350947066822582009148295426048
• The square root of 148478711472 is 385329.3545423187
• The cube root of 148478711472 is 5295.2694406625

Scales and comparisons

• 148,478,711,472 seconds is equal to 4,721 years, 8 weeks, 3 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 148,478,711,472 would take you about nine thousand, four hundred forty-two 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 148478711472 cubic inches would be around 441.3 feet tall.

Recreational maths with 148478711472

• 148478711472 backwards is 274117874841
• 148478711472 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148478711472's digits is 54
• More coming soon!