4978735947520

Names of 4978735947520

• Cardinal: 4978735947520 can be written as Four trillion, nine hundred seventy-eight billion, seven hundred thirty-five million, nine hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.97873594752 × 10¹²

Factors of 4978735947520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 743

Divisors of 4978735947520

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 131 152 160 190 233 256 262 304 320 353 361 380 466 524 608 640 655 706 722 760 932 1048 1165 1216 1280 1310 1412 1444 1520 1765 1805 1864 2096 2330 2432 2489 2620 2824 2888 3040 3530 3610 3728 4192 4427 4660 4864 4978 5240 5648 5776 6080 6707 7060 7220 7456 8384 8854 9320 9956 10480 11296 11552 12160 12445 13414 14120 14440 14912 16768 17708 18640 19912 20960 22135 22592 23104 24320 24890 26828 28240 28880 29824 30523 33535 33536 35416 37280 39824 41920 44270 45184 46208 46243 47291 49780 53656 56480 57760 59648 61046 67070 70832 74560 79648 82249 83840 84113 88540 90368 92416 92486 94582 99560 107312 112960 115520 122092 127433 134140 141664 149120 152615 159296 164498 167680 168226 177080 184972 189164 199120 214624 225920 231040 231215 236455 244184 254866 268280 283328 298240 305230 318592 328996 336452 354160 369944 378328 398240 411245 420565 429248 451840 462080 462430 472910 488368 509732 536560 566656 579937 610460 637165 637184 657992 672904 708320 739888 756656 796480 822490 841130 858496 878617 924860 945820 976736 1019464 1073120 1133312 1159874 1220920 1274330 1315984 1345808 1416640 1479776 1513312 1562731 1592960 1644980 1682260 1716992 1757234 1849720 1891640 1953472 2038928 2146240 2319748 2441840 2548660 2631968 2691616 2833280 2899685 2959552 3026624 3125462 3185920 3289960 3364520 3514468 3699440 3783280 3906944 4077856 4292480 4393085 4639496 4883680 5097320 5263936 5383232 5666560 5799370 5919104 6053248 6250924 6579920 6729040 7028936 7398880 7566560 7813655 7813888 8155712 8584960 8786170 9278992 9767360 10194640 10527872 10766464 10774619 11018803 11598740 11838208 12106496 12501848 13159840 13458080 14057872 14797760 15133120 15627310 16311424 16693723 17572340 18557984 19534720 20389280 21055744 21532928 21549238 22037606 23197480 25003696 26319680 26916160 28115744 29595520 29691889 30266240 31254620 32622848 33387446 35144680 37115968 39069440 40778560 43098476 44075212 46394960 50007392 52639360 53832320 53873095 55094015 56231488 59191040 59383778 60532480 62509240 66774892 70289360 74231936 81557120 83468615 86196952 88150424 92789920 100014784 105278720 107664640 107746190 110188030 112462976 118767556 125018480 133549784 140578720 148459445 148463872 163114240 166937230 172393904 176300848 185579840 200029568 204717761 215492380 220376060 224925952 237535112 250036960 267099568 281157440 296918890 333874460 344787808 352601696 371159680 400059136 409435522 430984760 440752120 475070224 500073920 534199136 562314880 593837780 667748920 689575616 705203392 742319360 818871044 861969520 881504240 950140448 1000147840 1023588805 1068398272 1124629760 1187675560 1335497840 1379151232 1410406784 1637742088 1723939040 1763008480 1900280896 2000295680 2047177610 2136796544 2375351120 2670995680 2758302464 2820813568 3275484176 3447878080 3526016960 3800561792 3889637459 4094355220 4273593088 4750702240 5341991360 6550968352 6895756160 7052033920 7601123584 7779274918 8188710440 9501404480 10683982720 13101936704 13791512320 14104067840 15558549836 16377420880 19002808960 19448187295 21367965440 26203873408 31117099672 32754841760 38005617920 38896374590 52407746816 62234199344 65509683520 77792749180 124468398688 131019367040 155585498360 248936797376 262038734080 311170996720 497873594752 622341993440 995747189504 1244683986880 2489367973760 4978735947520
• Sum of all divisors σ(n): 12772919551392
• Sum of proper divisors (its aliquot sum) s(n): 7794183603872
• 4978735947520 is an abundant number, because the sum of its proper divisors (7794183603872) is greater than itself. Its abundance is 2815447656352

Bases of 4978735947520

• Binary: 1001000011100110011110010011001111100000000₂
• Hexadecimal: 0x48733C99F00
• Base-36: 1RJ76U3GG

Squares and roots of 4978735947520

• 4978735947520 squared (4978735947520²) is 24787811635127872194150400
• 4978735947520 cubed (4978735947520³) is 123411968848165647284904853145387008000
• The square root of 4978735947520 is 2231308.1247375943
• The cube root of 4978735947520 is 17075.4843428283

Scales and comparisons

• 4,978,735,947,520 seconds is equal to 158,308 years, 20 weeks, 6 days, 15 hours, 38 minutes, 40 seconds.
• To count from 1 to 4,978,735,947,520 would take you about three hundred ninety-five thousand, seven hundred seventy-one 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 4978735947520 cubic inches would be around 1423 feet tall.

Recreational maths with 4978735947520

• 4978735947520 backwards is 0257495378794
• The number of decimal digits it has is: 13
• The sum of 4978735947520's digits is 70
• More coming soon!