213966438400

Names of 213966438400

• Cardinal: 213966438400 can be written as Two hundred thirteen billion, nine hundred sixty-six million, four hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 2.139664384 × 10¹¹

Factors of 213966438400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 312

Divisors of 213966438400

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 50 52 55 64 65 80 88 100 104 110 128 130 143 160 169 176 200 208 220 256 260 275 281 286 320 325 338 352 400 416 440 512 520 550 562 572 640 650 676 704 715 800 832 845 880 1024 1040 1100 1124 1144 1280 1300 1352 1405 1408 1430 1600 1664 1690 1760 1859 2048 2080 2200 2248 2288 2560 2600 2704 2810 2816 2860 3091 3200 3328 3380 3520 3575 3653 3718 4096 4160 4225 4400 4496 4576 5120 5200 5408 5620 5632 5720 6182 6400 6656 6760 7025 7040 7150 7306 7436 8192 8320 8450 8800 8992 9152 9295 10240 10400 10816 11240 11264 11440 12364 12800 13312 13520 14050 14080 14300 14612 14872 15455 16384 16640 16900 17600 17984 18265 18304 18590 20480 20800 21632 22480 22528 22880 24728 25600 26624 27040 28100 28160 28600 29224 29744 30910 33280 33800 35200 35968 36530 36608 37180 40183 40960 41600 43264 44960 45056 45760 46475 47489 49456 51200 53248 54080 56200 56320 57200 58448 59488 61820 66560 67600 70400 71936 73060 73216 74360 77275 80366 81920 83200 86528 89920 90112 91325 91520 92950 94978 98912 102400 106496 108160 112400 112640 114400 116896 118976 123640 133120 135200 140800 143872 146120 146432 148720 154550 160732 166400 173056 179840 180224 182650 183040 185900 189956 197824 200915 204800 212992 216320 224800 225280 228800 233792 237445 237952 247280 266240 270400 281600 287744 292240 292864 297440 309100 321464 332800 346112 359680 365300 366080 371800 379912 395648 401830 409600 432640 449600 450560 457600 467584 474890 475904 494560 522379 532480 540800 563200 575488 584480 585728 594880 618200 642928 665600 692224 719360 730600 732160 743600 759824 791296 803660 865280 899200 901120 915200 935168 949780 951808 989120 1004575 1044758 1064960 1081600 1126400 1150976 1168960 1171456 1187225 1189760 1236400 1285856 1331200 1384448 1438720 1461200 1464320 1487200 1519648 1582592 1607320 1730560 1798400 1830400 1870336 1899560 1903616 1978240 2009150 2089516 2163200 2252800 2301952 2337920 2342912 2374450 2379520 2472800 2571712 2611895 2662400 2768896 2877440 2922400 2928640 2974400 3039296 3165184 3214640 3461120 3596800 3660800 3740672 3799120 3807232 3956480 4018300 4179032 4326400 4505600 4603904 4675840 4748900 4759040 4945600 5143424 5223790 5324800 5754880 5844800 5857280 5948800 6078592 6330368 6429280 6922240 7193600 7321600 7481344 7598240 7614464 7912960 8036600 8358064 8652800 9351680 9497800 9518080 9891200 10286848 10447580 11509760 11689600 11714560 11897600 12157184 12660736 12858560 13059475 13844480 14387200 14643200 14962688 15196480 15228928 15825920 16073200 16716128 17305600 18703360 18995600 19036160 19782400 20573696 20895160 23019520 23379200 23795200 24314368 25321472 25717120 26118950 28774400 29286400 29925376 30392960 30457856 31651840 32146400 33432256 34611200 37406720 37991200 38072320 39564800 41147392 41790320 46758400 47590400 48628736 50642944 51434240 52237900 57548800 58572800 59850752 60785920 63303680 64292800 66864512 69222400 74813440 75982400 76144640 79129600 82294784 83580640 93516800 95180800 97257472 102868480 104475800 115097600 121571840 126607360 128585600 133729024 149626880 151964800 152289280 158259200 164589568 167161280 187033600 190361600 194514944 205736960 208951600 243143680 253214720 257171200 267458048 299253760 303929600 316518400 329179136 334322560 374067200 380723200 389029888 411473920 417903200 486287360 514342400 534916096 607859200 633036800 658358272 668645120 748134400 761446400 778059776 822947840 835806400 972574720 1028684800 1069832192 1215718400 1266073600 1337290240 1496268800 1645895680 1671612800 1945149440 2057369600 2139664384 2431436800 2674580480 3291791360 3343225600 3890298880 4114739200 4279328768 4862873600 5349160960 6686451200 8229478400 8558657536 9725747200 10698321920 13372902400 16458956800 19451494400 21396643840 26745804800 42793287680 53491609600 106983219200 213966438400
• Sum of all divisors σ(n): 629042254344
• Sum of proper divisors (its aliquot sum) s(n): 415075815944
• 213966438400 is an abundant number, because the sum of its proper divisors (415075815944) is greater than itself. Its abundance is 201109377544

Bases of 213966438400

• Binary: 11000111010001011001001100000000000000₂
• Hexadecimal: 0x31D164C000
• Base-36: 2QAM3CHS

Squares and roots of 213966438400

• 213966438400 squared (213966438400²) is 45781636761580994560000
• 213966438400 cubed (213966438400³) is 9795733761997995359132975104000000
• The square root of 213966438400 is 462565.0639639793
• The cube root of 213966438400 is 5981.1113246493

Scales and comparisons

• 213,966,438,400 seconds is equal to 6,803 years, 24 weeks, 3 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 213,966,438,400 would take you about thirteen thousand, six hundred 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 213966438400 cubic inches would be around 498.4 feet tall.

Recreational maths with 213966438400

• 213966438400 backwards is 004834669312
• The number of decimal digits it has is: 12
• The sum of 213966438400's digits is 46
• More coming soon!