29042438158142240

Names of 29042438158142240

• Cardinal: 29042438158142240 can be written as Twenty-nine quadrillion, forty-two trillion, four hundred thirty-eight billion, one hundred fifty-eight million, one hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.904243815814224 × 10¹⁶

Factors of 29042438158142240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 802852

Divisors of 29042438158142240

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 31 32 40 52 62 65 80 97 104 124 130 155 160 194 208 248 260 310 388 403 416 485 496 520 620 776 806 970 992 1040 1240 1261 1552 1612 1940 2015 2080 2480 2522 3007 3104 3224 3880 4030 4960 5044 5827 6014 6305 6448 7760 8060 10088 11654 12028 12610 12896 15035 15520 16120 20176 23308 24056 25220 29135 30070 32240 39091 40352 46616 48112 50440 58270 60140 64480 75751 78182 93232 96224 100880 116540 120280 151502 156364 180637 186464 195455 201760 233080 240560 303004 312728 361274 378755 390910 466160 481120 565219 606008 625456 722548 757510 781820 796877 903185 932320 1130438 1212016 1250912 1445096 1515020 1563640 1593754 1806370 2260876 2348281 2424032 2826095 2890192 3030040 3127280 3187508 3612740 3984385 4521752 4696562 5652190 5780384 6060080 6254560 6375016 7225480 7347847 7968770 9043504 9393124 10359401 11304380 11741405 12120160 12750032 14450960 14695694 15937540 17521789 18087008 18786248 20718802 22608760 23482810 24703187 25500064 28901920 29391388 31875080 35043578 36739235 37572496 41437604 45217520 46965620 49406374 51797005 58782776 63750160 70087156 73478470 75144992 77297069 82875208 87608945 90435040 93931240 98812748 103594010 117565552 123515935 127500320 140174312 146956940 154594138 165750416 175217890 187862480 197625496 207188020 227783257 235131104 247031870 280348624 293913880 309188276 321141431 331500832 350435780 375724960 386485345 395250992 414376040 455566514 494063740 560697248 587827760 618376552 642282862 700871560 772970690 790501984 828752080 911133028 988127480 1004861897 1138916285 1175655520 1236753104 1284565724 1401743120 1545941380 1605707155 1657504160 1822266056 1976254960 2009723794 2277832570 2396209139 2473506208 2569131448 2803486240 3091882760 3211414310 3644532112 3952509920 4019447588 4555665140 4643402279 4792418278 5024309485 5138262896 6183765520 6422828620 7289064224 8038895176 9111330280 9286804558 9584836556 10048618970 10276525792 11981045695 12367531040 12845657240 16077790352 18222660560 18573609116 19169673112 20097237940 23217011395 23962091390 25691314480 31150718807 32155580704 36445321120 37147218232 38339346224 40194475880 46434022790 47924182780 51382628960 60364229627 62301437614 74294436464 76678692448 80388951760 92868045580 95848365560 120728459254 124602875228 143945470649 148588872928 155753594035 160777903520 185736091160 191696731120 241456918508 249205750456 287890941298 301821148135 311507188070 371472182320 383393462240 450410021063 482913837016 498411500912 575781882596 603642296270 623014376140 719727353245 742944364640 900820042126 965827674032 996823001824 1151563765192 1207284592540 1246028752280 1439454706490 1801640084252 1871291118437 1931655348064 2252050105315 2303127530384 2414569185080 2492057504560 2878909412980 3603280168504 3742582236874 4504100210630 4606255060768 4829138370160 4984115009120 5757818825960 5855330273819 7206560337008 7485164473748 9008200421260 9356455592185 9658276740320 11515637651920 11710660547638 13962710652953 14413120674016 14970328947496 18016400842520 18712911184370 23031275303840 23421321095276 27925421305906 29276651369095 29940657894992 36032801685040 37425822368740 46842642190552 55850842611812 58553302738190 59881315789984 69813553264765 72065603370080 74851644737480 93685284381104 111701685223624 117106605476380 139627106529530 149703289474960 181515238488389 187370568762208 223403370447248 234213210952760 279254213059060 299406578949920 363030476976778 446806740894496 468426421905520 558508426118120 726060953953556 907576192441945 936852843811040 1117016852236240 1452121907907112 1815152384883890 2234033704472480 2904243815814224 3630304769767780 5808487631628448 7260609539535560 14521219079071120 29042438158142240
• Sum of all divisors σ(n): 77073888383428608
• Sum of proper divisors (its aliquot sum) s(n): 48031450225286368
• 29042438158142240 is an abundant number, because the sum of its proper divisors (48031450225286368) is greater than itself. Its abundance is 18989012067144128

Bases of 29042438158142240

• Binary: 1100111001011011111000110010001110100111100101100100000₂
• Hexadecimal: 0x672DF191D3CB20
• Base-36: 7XYONWHTQ8W

Squares and roots of 29042438158142240

• 29042438158142240 squared (29042438158142240²) is 843463214169516425771208072217600
• 29042438158142240 cubed (29042438158142240³) is 24496228236186064331808979910731742555373031424000
• The square root of 29042438158142240 is 170418420.8298570053
• The cube root of 29042438158142240 is 307381.4755784405

Scales and comparisons

• 29,042,438,158,142,240 seconds is equal to 923,459,699 years, 14 weeks, 1 hour, 17 minutes, 20 seconds.
• To count from 1 to 29,042,438,158,142,240 would take you about two billion, seven hundred seventy million, three hundred seventy-nine thousand and ninety-seven 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 29042438158142240 cubic inches would be around 25615.1 feet tall.

Recreational maths with 29042438158142240

• 29042438158142240 backwards is 04224185183424092
• The number of decimal digits it has is: 17
• The sum of 29042438158142240's digits is 59
• More coming soon!