30836388960

Names of 30836388960

• Cardinal: 30836388960 can be written as Thirty billion, eight hundred thirty-six million, three hundred eighty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 3.083638896 × 10¹⁰

Factors of 30836388960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 42

Divisors of 30836388960

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 27 30 32 36 38 39 40 45 48 52 54 57 60 65 72 76 78 80 81 90 95 96 104 108 114 117 120 130 135 144 152 156 160 162 169 171 180 190 195 208 216 228 234 240 243 247 260 270 285 288 304 312 324 338 342 351 360 361 380 390 405 416 432 456 468 480 486 494 507 513 520 540 570 585 608 624 648 676 684 702 720 722 741 760 780 810 845 855 864 912 936 972 988 1014 1026 1040 1053 1080 1083 1140 1170 1215 1235 1248 1296 1352 1368 1404 1440 1444 1482 1520 1521 1539 1560 1620 1690 1710 1755 1805 1824 1872 1944 1976 2028 2052 2080 2106 2160 2166 2197 2223 2280 2340 2430 2470 2535 2565 2592 2704 2736 2808 2888 2964 3040 3042 3078 3120 3159 3211 3240 3249 3380 3420 3510 3610 3705 3744 3888 3952 4056 4104 4212 4320 4332 4394 4446 4560 4563 4617 4680 4693 4860 4940 5070 5130 5265 5408 5415 5472 5616 5776 5928 6084 6156 6240 6318 6422 6480 6498 6591 6669 6760 6840 7020 7220 7410 7605 7695 7776 7904 8112 8208 8424 8664 8788 8892 9120 9126 9234 9360 9386 9633 9720 9747 9880 10140 10260 10530 10830 10985 11115 11232 11552 11856 12168 12312 12636 12844 12960 12996 13182 13338 13520 13680 13689 14040 14079 14440 14820 15210 15390 15795 16055 16224 16245 16416 16848 17328 17576 17784 18252 18468 18720 18772 19266 19440 19494 19760 19773 20007 20280 20520 21060 21660 21970 22230 22815 23085 23465 23712 24336 24624 25272 25688 25992 26364 26676 27040 27360 27378 28080 28158 28880 28899 29241 29640 30420 30780 31590 32110 32490 32955 33345 33696 34656 35152 35568 36504 36936 37544 38532 38880 38988 39520 39546 40014 40560 41040 41067 41743 42120 42237 43320 43940 44460 45630 46170 46930 48165 48672 48735 49248 50544 51376 51984 52728 53352 54756 56160 56316 57760 57798 58482 59280 59319 60021 60840 61009 61560 63180 64220 64980 65910 66690 68445 70304 70395 71136 73008 73872 75088 77064 77976 79092 80028 81120 82080 82134 83486 84240 84474 86640 86697 87723 87880 88920 91260 92340 93860 96330 97470 98865 100035 101088 102752 103968 105456 106704 109512 112632 115596 116964 118560 118638 120042 121680 122018 123120 125229 126360 126711 128440 129960 131820 133380 136890 140790 144495 146016 146205 147744 150176 154128 155952 158184 160056 164268 166972 168480 168948 173280 173394 175446 175760 177840 177957 182520 183027 184680 187720 192660 194940 197730 200070 205335 208715 210912 211185 213408 219024 225264 231192 233928 237276 240084 243360 244036 246240 250458 252720 253422 256880 259920 260091 263640 266760 273780 281580 288990 292410 296595 300105 305045 308256 311904 316368 320112 328536 333944 337896 346788 350892 351520 355680 355914 365040 366054 369360 375440 375687 380133 385320 389880 395460 400140 410670 417430 422370 433485 438048 438615 450528 462384 467856 474552 480168 488072 500916 505440 506844 513760 519840 520182 527280 533520 533871 547560 549081 563160 577980 584820 593190 600210 610090 626145 632736 633555 640224 657072 667888 675792 693576 701784 711828 730080 732108 738720 750880 751374 760266 770640 779760 780273 790920 793117 800280 821340 834860 844740 866970 877230 889785 915135 924768 935712 949104 960336 976144 1001832 1013688 1040364 1054560 1067040 1067742 1095120 1098162 1126320 1127061 1140399 1155960 1169640 1186380 1200420 1220180 1252290 1267110 1300455 1314144 1335776 1351584 1387152 1403568 1423656 1464216 1502748 1520532 1541280 1559520 1560546 1581840 1586234 1600560 1642680 1647243 1669720 1689480 1733940 1754460 1779570 1830270 1878435 1898208 1900665 1920672 1952288 2003664 2027376 2080728 2135484 2190240 2196324 2252640 2254122 2280798 2311920 2339280 2372760 2379351 2400840 2440360 2504580 2534220 2600910 2669355 2745405 2774304 2807136 2847312 2928432 3005496 3041064 3121092 3163680 3172468 3201120 3285360 3294486 3339440 3378960 3381183 3467880 3508920 3559140 3660540 3756870 3801330 3901365 3965585 4007328 4054752 4161456 4270968 4392648 4508244 4561596 4623840 4678560 4745520 4758702 4801680 4880720 4941729 5009160 5068440 5201820 5338710 5490810 5635305 5694624 5701995 5856864 6010992 6082128 6242184 6344936 6570720 6588972 6678880 6757920 6762366 6935760 7017840 7118280 7138053 7321080 7513740 7602660 7802730 7931170 8236215 8322912 8541936 8785296 9016488 9123192 9491040 9517404 9603360 9761440 9883458 10018320 10136880 10143549 10403640 10677420 10981620 11270610 11403990 11896755 12021984 12164256 12484368 12689872 13177944 13524732 13871520 14035680 14236560 14276106 14642160 14825187 15027480 15205320 15605460 15862340 16472430 16905915 17083872 17570592 18032976 18246384 19034808 19766916 20036640 20273760 20287098 20807280 21354840 21414159 21963240 22541220 22807980 23793510 24708645 24968736 25379744 26355888 27049464 28473120 28552212 29284320 29650374 30054960 30410640 31210920 31724680 32944860 33811830 35690265 36065952 36492768 38069616 39533832 40574196 41614560 42709680 42828318 43926480 45082440 45615960 47587020 49417290 50717745 52711776 54098928 57104424 59300748 60109920 60821280 62421840 63449360 64242477 65889720 67623660 71380530 74125935 76139232 79067664 81148392 85419360 85656636 87852960 90164880 91231920 95174040 98834580 101435490 107070795 108197856 114208848 118601496 124843680 126898720 128484954 131779440 135247320 142761060 148251870 158135328 162296784 171313272 180329760 182463840 190348080 192727431 197669160 202870980 214141590 228417696 237202992 256969908 263558880 270494640 285522120 296503740 321212385 324593568 342626544 380696160 385454862 395338320 405741960 428283180 474405984 513939816 540989280 571044240 593007480 642424770 685253088 770909724 790676640 811483920 856566360 963637155 1027879632 1142088480 1186014960 1284849540 1541819448 1622967840 1713132720 1927274310 2055759264 2372029920 2569699080 3083638896 3426265440 3854548620 5139398160 6167277792 7709097240 10278796320 15418194480 30836388960
• Sum of all divisors σ(n): 124765673760
• Sum of proper divisors (its aliquot sum) s(n): 93929284800
• 30836388960 is an abundant number, because the sum of its proper divisors (93929284800) is greater than itself. Its abundance is 63092895840

Bases of 30836388960

• Binary: 11100101101111111011111010001100000₂
• Hexadecimal: 0x72DFDF460
• Base-36: E5Z6U00

Squares and roots of 30836388960

• 30836388960 squared (30836388960²) is 950882884092409881600
• 30836388960 cubed (30836388960³) is 29321794469280147692765147136000
• The square root of 30836388960 is 175602.9298161053
• The cube root of 30836388960 is 3135.8444006425

Scales and comparisons

• 30,836,388,960 seconds is equal to 980 years, 26 weeks, 15 hours, 36 minutes.
• To count from 1 to 30,836,388,960 would take you about one thousand, nine hundred sixty-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 30836388960 cubic inches would be around 261.3 feet tall.

Recreational maths with 30836388960

• 30836388960 backwards is 06988363803
• 30836388960 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30836388960's digits is 54
• More coming soon!