149589108720

Names of 149589108720

• Cardinal: 149589108720 can be written as One hundred forty-nine billion, five hundred eighty-nine million, one hundred eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4958910872 × 10¹¹

Factors of 149589108720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 991

Divisors of 149589108720

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 36 40 45 48 54 60 62 72 80 81 90 93 97 108 120 124 135 144 155 162 180 186 194 216 240 243 248 270 279 291 310 324 360 372 388 405 432 465 485 486 496 540 558 582 620 648 720 729 744 776 810 837 853 873 930 970 972 1080 1116 1164 1215 1240 1296 1395 1455 1458 1488 1552 1620 1674 1706 1746 1860 1940 1944 2160 2232 2328 2430 2480 2511 2559 2619 2790 2910 2916 3007 3240 3348 3412 3492 3645 3720 3880 3888 4185 4265 4365 4464 4656 4860 5022 5118 5238 5580 5820 5832 6014 6480 6696 6824 6984 7290 7440 7533 7677 7760 7857 8370 8530 8730 9021 9720 10044 10236 10476 11160 11640 11664 12028 12555 12795 13095 13392 13648 13968 14580 15035 15066 15354 15714 16740 17060 17460 18042 19440 20088 20472 20952 22320 22599 23031 23280 23571 24056 25110 25590 26190 26443 27063 29160 30070 30132 30708 31428 33480 34120 34920 36084 37665 38385 39285 40176 40944 41904 45105 45198 46062 47142 48112 50220 51180 52380 52886 54126 58320 60140 60264 61416 62856 66960 68240 69093 69840 70713 72168 75330 76770 78570 79329 81189 82741 90210 90396 92124 94284 100440 102360 104760 105772 108252 112995 115155 117855 120280 120528 122832 125712 132215 135315 138186 141426 144336 150660 153540 157140 158658 162378 165482 180420 180792 184248 188568 200880 204720 207279 209520 211544 216504 225990 230310 235710 237987 240560 243567 248223 264430 270630 276372 282852 301320 307080 314280 317316 324756 330964 345465 353565 360840 361584 368496 377136 396645 405945 413705 414558 423088 433008 451980 460620 471420 475974 487134 496446 528860 541260 552744 565704 602640 614160 621837 628560 634632 649512 661928 690930 707130 713961 721680 730701 744669 793290 811890 827410 829116 903960 921240 942840 951948 974268 992892 1036395 1057720 1082520 1105488 1131408 1189935 1217835 1241115 1243674 1269264 1299024 1323856 1381860 1414260 1427922 1461402 1489338 1586580 1623780 1654820 1658232 1807920 1842480 1885680 1903896 1948536 1985784 2072790 2115440 2141883 2165040 2192103 2234007 2379870 2435670 2482230 2487348 2564971 2763720 2828520 2855844 2922804 2978676 3109185 3173160 3247560 3309640 3316464 3569805 3653505 3723345 3807792 3897072 3971568 4145580 4283766 4384206 4468014 4759740 4871340 4964460 4974696 5129942 5527440 5657040 5711688 5845608 5957352 6218370 6346320 6425649 6495120 6619280 6702021 7139610 7307010 7446690 7694913 8291160 8567532 8768412 8936028 9519480 9742680 9928920 9949392 10259884 10709415 10960515 11170035 11423376 11691216 11914704 12436740 12824855 12851298 13404042 14279220 14614020 14893380 15389826 16582320 17135064 17536824 17872056 19038960 19276947 19485360 19857840 20106063 20519768 21418830 21921030 22340070 23084739 24873480 25649710 25702596 26808084 28558440 29228040 29786760 30779652 32128245 33510105 34270128 35073648 35744112 38474565 38553894 40212126 41039536 42837660 43842060 44680140 46169478 49746960 51299420 51405192 53616168 57116880 58456080 59573520 60318189 61559304 64256490 67020210 69254217 76949130 77107788 80424252 85675320 87684120 89360280 92338956 96384735 100530315 102598840 102810384 107232336 115423695 120636378 123118608 128512980 134040420 138508434 153898260 154215576 160848504 171350640 175368240 178720560 184677912 192769470 201060630 205197680 207762651 230847390 241272756 257025960 268080840 277016868 301590945 307796520 308431152 321697008 346271085 369355824 385538940 402121260 415525302 461694780 482545512 514051920 536161680 554033736 603181890 615593040 623287953 692542170 771077880 804242520 831050604 923389560 965091024 1038813255 1108067472 1206363780 1246575906 1385084340 1542155760 1608485040 1662101208 1846779120 1869863859 2077626510 2412727560 2493151812 2770168680 3116439765 3324202416 3739727718 4155253020 4825455120 4986303624 5540337360 6232879530 7479455436 8310506040 9349319295 9972607248 12465759060 14958910872 16621012080 18698638590 24931518120 29917821744 37397277180 49863036240 74794554360 149589108720
• Sum of all divisors σ(n): 544461318912
• Sum of proper divisors (its aliquot sum) s(n): 394872210192
• 149589108720 is an abundant number, because the sum of its proper divisors (394872210192) is greater than itself. Its abundance is 245283101472

Bases of 149589108720

• Binary: 10001011010100001101001010011111110000₂
• Hexadecimal: 0x22D434A7F0
• Base-36: 1WPXHR00

Squares and roots of 149589108720

• 149589108720 squared (149589108720²) is 22376901447643980038400
• 149589108720 cubed (149589108720³) is 3347340743468340717817727374848000
• The square root of 149589108720 is 386767.5124929703
• The cube root of 149589108720 is 5308.4368854985

Scales and comparisons

• 149,589,108,720 seconds is equal to 4,756 years, 24 weeks, 3 days, 10 hours, 12 minutes.
• To count from 1 to 149,589,108,720 would take you about nine thousand, five hundred twelve 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 149589108720 cubic inches would be around 442.4 feet tall.

Recreational maths with 149589108720

• 149589108720 backwards is 027801985941
• 149589108720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149589108720's digits is 54
• More coming soon!