5438902417920

Names of 5438902417920

• Cardinal: 5438902417920 can be written as Five trillion, four hundred thirty-eight billion, nine hundred two million, four hundred seventeen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.43890241792 × 10¹²

Factors of 5438902417920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 228

Divisors of 5438902417920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 61 64 72 80 90 96 120 122 128 144 157 160 180 183 192 240 244 256 288 305 314 320 360 366 384 471 480 488 512 549 576 610 628 640 720 732 768 785 915 942 960 976 1098 1152 1220 1256 1280 1413 1440 1464 1536 1570 1830 1884 1920 1952 2196 2304 2355 2440 2512 2560 2745 2826 2880 2928 3140 3660 3768 3840 3904 4392 4608 4710 4880 5024 5490 5652 5760 5856 6280 7065 7320 7536 7680 7808 8784 9420 9577 9760 10048 10980 11304 11520 11712 12560 14130 14640 15072 15616 17568 18840 19154 19520 20096 21960 22608 23040 23424 24649 25120 28260 28731 29280 30144 31232 35136 37680 38308 39040 40192 43920 45216 46848 47885 49298 50240 56520 57462 58560 60288 70272 73947 75360 76616 78080 80384 86193 87840 90432 93696 95770 98596 100480 113040 114924 117120 120576 123245 140544 143655 147894 150720 153232 156160 172386 175680 180864 191540 197192 200960 221841 226080 229848 234240 241152 246490 281088 287310 295788 301440 306464 344772 351360 361728 369735 383080 394384 401920 430965 443682 452160 459696 468480 492980 574620 591576 602880 612928 689544 702720 723456 739470 766160 788768 861930 887364 904320 919392 985960 1109205 1149240 1183152 1205760 1225856 1379088 1405440 1478940 1503589 1532320 1577536 1723860 1774728 1808640 1838784 1971920 2218410 2298480 2366304 2451712 2758176 2957880 3007178 3064640 3155072 3447720 3549456 3617280 3677568 3869893 3943840 4436820 4510767 4596960 4732608 4903424 5516352 5915760 6014356 6129280 6310144 6895440 7098912 7355136 7517945 7739786 7887680 8873640 9021534 9193920 9465216 11032704 11609679 11831520 12028712 12258560 12620288 13532301 13790880 14197824 14710272 15035890 15479572 15775360 17747280 18043068 18387840 18930432 19349465 22065408 22553835 23219358 23663040 24057424 24517120 27064602 27581760 28395648 30071780 30959144 31550720 34829037 35494560 36086136 36775680 37860864 38698930 44130816 45107670 46438716 47326080 48114848 54129204 55163520 56791296 58048395 60143560 61918288 63101440 67661505 69658074 70989120 72172272 73551360 77397860 90215340 92877432 94652160 96229696 108258408 110327040 113582592 116096790 120287120 123836576 135323010 139316148 141978240 144344544 154795720 174145185 180430680 185754864 189304320 192459392 216516816 220654080 232193580 236063473 240574240 247673152 270646020 278632296 283956480 288689088 309591440 348290370 360861360 371509728 384918784 433033632 464387160 472126946 481148480 495346304 541292040 557264592 567912960 577378176 619182880 696580740 708190419 721722720 743019456 769837568 866067264 928774320 944253892 962296960 990692608 1082584080 1114529184 1154756352 1180317365 1238365760 1393161480 1416380838 1443445440 1486038912 1732134528 1857548640 1888507784 1924593920 1981385216 2124571257 2165168160 2229058368 2309512704 2360634730 2476731520 2786322960 2832761676 2886890880 2972077824 3464269056 3540952095 3715097280 3777015568 3849187840 4249142514 4330336320 4458116736 4721269460 4953463040 5572645920 5665523352 5773781760 5944155648 6928538112 7081904190 7430194560 7554031136 8498285028 8660672640 8916233472 9442538920 9906926080 10622856285 11145291840 11331046704 11547563520 14163808380 14860389120 15108062272 16996570056 17321345280 17832466944 18885077840 21245712570 22290583680 22662093408 28327616760 29720778240 30216124544 33993140112 34642690560 37770155680 42491425140 44581167360 45324186816 56655233520 60432249088 67986280224 75540311360 84982850280 89162334720 90648373632 113310467040 120864498176 135972560448 151080622720 169965700560 181296747264 226620934080 271945120896 302161245440 339931401120 362593494528 453241868160 543890241792 604322490880 679862802240 906483736320 1087780483584 1359725604480 1812967472640 2719451208960 5438902417920
• Sum of all divisors σ(n): 19267968891600
• Sum of proper divisors (its aliquot sum) s(n): 13829066473680
• 5438902417920 is an abundant number, because the sum of its proper divisors (13829066473680) is greater than itself. Its abundance is 8390164055760

Bases of 5438902417920

• Binary: 1001111001001010111110110001011101000000000₂
• Hexadecimal: 0x4F257D8BA00
• Base-36: 1XELI2KG0

Squares and roots of 5438902417920

• 5438902417920 squared (5438902417920²) is 29581659511656022337126400
• 5438902417920 cubed (5438902417920³) is 160891759444032106312726306344665088000
• The square root of 5438902417920 is 2332145.4538514531
• The cube root of 5438902417920 is 17586.1357949925

Scales and comparisons

• 5,438,902,417,920 seconds is equal to 172,940 years, 14 weeks, 1 day, 11 hours, 12 minutes.
• To count from 1 to 5,438,902,417,920 would take you about four hundred thirty-two thousand, three hundred fifty 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 5438902417920 cubic inches would be around 1465.5 feet tall.

Recreational maths with 5438902417920

• 5438902417920 backwards is 0297142098345
• The number of decimal digits it has is: 13
• The sum of 5438902417920's digits is 54
• More coming soon!