148708017920

Names of 148708017920

• Cardinal: 148708017920 can be written as One hundred forty-eight billion, seven hundred eight million, seventeen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4870801792 × 10¹¹

Factors of 148708017920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 430

Divisors of 148708017920

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 59 64 70 77 80 88 107 110 112 118 128 140 154 160 176 214 220 224 236 239 256 280 295 308 320 352 385 413 428 440 448 472 478 535 560 590 616 640 649 704 749 770 826 856 880 896 944 956 1070 1120 1177 1180 1195 1232 1280 1298 1408 1498 1540 1652 1673 1712 1760 1792 1888 1912 2065 2140 2240 2354 2360 2390 2464 2596 2629 2816 2996 3080 3245 3304 3346 3424 3520 3745 3776 3824 4130 4280 4480 4543 4708 4720 4780 4928 5192 5258 5885 5992 6160 6313 6490 6608 6692 6848 7040 7490 7552 7648 8239 8260 8365 8560 8960 9086 9416 9440 9560 9856 10384 10516 11770 11984 12320 12626 12980 13145 13216 13384 13696 14080 14101 14980 15104 15296 16478 16520 16730 17120 18172 18403 18832 18880 19120 19712 20768 21032 22715 23540 23968 24640 25252 25573 25960 26290 26432 26768 27392 28202 29960 30592 31565 32956 33040 33460 34240 36344 36806 37664 37760 38240 41195 41536 42064 44191 45430 47080 47936 49280 50504 51146 51920 52580 52864 53536 56404 59920 61184 63130 65912 66080 66920 68480 69443 70505 72688 73612 75328 75520 76480 82390 83072 84128 88382 90860 92015 94160 95872 98560 98707 101008 102292 103840 105160 105728 107072 112808 119840 126260 127865 131824 132160 133840 136960 138886 141010 145376 147224 150656 152960 155111 164780 166144 168256 176764 179011 181720 184030 188320 191744 197414 202016 204584 207680 210320 214144 220955 225616 239680 252520 255730 263648 264320 267680 277772 281303 282020 290752 294448 301312 305920 310222 329560 336512 347215 353528 358022 363440 368060 376640 394828 404032 409168 415360 420640 428288 441910 451232 479360 486101 493535 505040 511460 527296 528640 535360 555544 562606 564040 581504 588896 620444 659120 673024 694430 707056 716044 726880 736120 753280 775555 789656 808064 818336 830720 841280 883820 895055 902464 958720 972202 987070 1010080 1022920 1054592 1070720 1085777 1111088 1125212 1128080 1163008 1177792 1240888 1318240 1388860 1406515 1414112 1432088 1453760 1472240 1506560 1508807 1551110 1579312 1616128 1636672 1682560 1767640 1790110 1804928 1944404 1969121 1974140 2020160 2045840 2109184 2141440 2171554 2222176 2250424 2256160 2355584 2430505 2481776 2636480 2777720 2813030 2828224 2864176 2907520 2944480 3017614 3102220 3158624 3273344 3365120 3535280 3580220 3609856 3888808 3938242 3948280 4040320 4091680 4343108 4444352 4500848 4512320 4711168 4861010 4963552 5272960 5428885 5555440 5626060 5656448 5728352 5815040 5888960 6035228 6204440 6317248 6546688 7070560 7160440 7544035 7777616 7876484 7896560 8080640 8183360 8686216 8888704 9001696 9024640 9722020 9845605 9927104 10545920 10561649 10857770 11110880 11252120 11312896 11456704 11777920 12070456 12408880 12634496 14141120 14320880 15088070 15555232 15752968 15793120 16366720 16596877 17372432 17777408 18003392 18049280 19444040 19691210 19854208 21123298 21715540 22221760 22504240 22913408 23555840 24140912 24817760 25268992 28282240 28641760 30176140 31110464 31505936 31586240 32733440 33193754 34744864 36006784 38888080 39382420 39708416 42246596 43431080 44443520 45008480 45826816 48281824 49635520 52808245 56564480 57283520 60352280 62220928 63011872 63172480 66387508 69489728 72013568 77776160 78764840 82984385 84493192 86862160 88887040 90016960 96563648 99271040 105616490 114567040 116178139 120704560 124441856 126023744 126344960 132775016 138979456 155552320 157529680 165968770 168986384 173724320 180033920 193127296 198542080 211232980 229134080 232356278 241409120 252047488 265550032 277958912 311104640 315059360 331937540 337972768 347448640 360067840 386254592 422465960 464712556 482818240 504094976 531100064 580890695 622209280 630118720 663875080 675945536 694897280 844931920 929425112 965636480 1062200128 1161781390 1260237440 1327750160 1351891072 1389794560 1689863840 1858850224 1931272960 2124400256 2323562780 2520474880 2655500320 2703782144 3379727680 3717700448 4248800512 4647125560 5311000640 6759455360 7435400896 9294251120 10622001280 13518910720 14870801792 18588502240 21244002560 29741603584 37177004480 74354008960 148708017920
• Sum of all divisors σ(n): 457751347200
• Sum of proper divisors (its aliquot sum) s(n): 309043329280
• 148708017920 is an abundant number, because the sum of its proper divisors (309043329280) is greater than itself. Its abundance is 160335311360

Bases of 148708017920

• Binary: 10001010011111101100000100011100000000₂
• Hexadecimal: 0x229FB04700
• Base-36: 1WBCWWZK

Squares and roots of 148708017920

• 148708017920 squared (148708017920²) is 22114074593695041126400
• 148708017920 cubed (148708017920³) is 3288540200963418894839828185088000
• The square root of 148708017920 is 385626.7857916511
• The cube root of 148708017920 is 5297.9939948447

Scales and comparisons

• 148,708,017,920 seconds is equal to 4,728 years, 23 weeks, 4 days, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 148,708,017,920 would take you about nine thousand, four hundred fifty-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 148708017920 cubic inches would be around 441.5 feet tall.

Recreational maths with 148708017920

• 148708017920 backwards is 029710807841
• The number of decimal digits it has is: 12
• The sum of 148708017920's digits is 47
• More coming soon!