16368136400

Names of 16368136400

• Cardinal: 16368136400 can be written as Sixteen billion, three hundred sixty-eight million, one hundred thirty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.63681364 × 10¹⁰

Factors of 16368136400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 135

Divisors of 16368136400

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 31 35 40 44 49 50 55 56 62 70 77 79 80 88 98 100 110 112 124 140 154 155 158 175 176 196 200 217 220 245 248 275 280 308 310 316 341 350 385 392 395 400 434 440 490 496 539 550 553 560 616 620 632 682 700 770 775 784 790 868 869 880 961 980 1078 1085 1100 1106 1225 1232 1240 1264 1364 1400 1519 1540 1550 1580 1705 1736 1738 1922 1925 1960 1975 2156 2170 2200 2212 2387 2449 2450 2480 2695 2728 2765 2800 3038 3080 3100 3160 3410 3472 3476 3844 3850 3871 3920 3950 4312 4340 4345 4400 4424 4774 4805 4898 4900 5390 5425 5456 5530 6076 6083 6160 6200 6320 6727 6820 6952 7595 7688 7700 7742 7900 8525 8624 8680 8690 8848 9548 9610 9796 9800 10571 10780 10850 11060 11935 12152 12166 12245 12400 13454 13475 13640 13825 13904 15190 15376 15400 15484 15800 16709 17050 17143 17360 17380 19096 19220 19355 19592 19600 21142 21560 21700 21725 22120 23870 24025 24304 24332 24490 26908 26939 26950 27280 27650 30380 30415 30800 30968 31600 33418 33635 34100 34286 34760 37975 38192 38440 38710 39184 42284 42581 43120 43400 43450 44240 47089 47740 48050 48664 48980 52855 53816 53878 53900 55300 59675 60760 60830 61225 61936 66836 67270 68200 68572 69520 73997 75919 75950 76880 77420 83545 84568 85162 85715 86800 86900 94178 95480 96100 96775 97328 97960 105710 107632 107756 107800 110600 119350 120001 121520 121660 122450 133672 134540 134695 136400 137144 147994 151838 151900 152075 154840 167090 168175 169136 170324 171430 173800 188356 188573 190960 192200 193550 195920 211420 212905 215512 215600 221200 235445 238700 240002 243320 244900 264275 267344 269080 269390 274288 295988 303676 303800 304150 309680 334180 336350 340648 342860 347600 369985 376712 377146 379595 384400 387100 417725 422840 425810 428575 431024 470890 477400 480004 486640 489800 517979 528550 531433 538160 538780 591976 600005 607352 607600 608300 668360 672700 673475 681296 685720 739970 753424 754292 759190 774200 835109 835450 845680 851620 857150 941780 942865 954800 960008 979600 1035958 1057100 1062866 1064525 1077560 1177225 1183952 1200010 1214704 1216600 1320011 1336720 1345400 1346950 1371440 1479940 1508584 1518380 1548400 1670218 1670900 1703240 1714300 1849925 1883560 1885730 1897975 1920016 2071916 2114200 2125732 2129050 2155120 2354450 2400020 2433200 2589895 2640022 2657165 2690800 2693900 2959880 3000025 3017168 3036760 3340436 3341800 3406480 3428600 3699850 3720031 3767120 3771460 3795950 4143832 4175545 4228400 4251464 4258100 4708900 4714325 4800040 5179790 5280044 5314330 5387800 5845763 5919760 6000050 6073520 6600055 6680872 6683600 6857200 7399700 7440062 7542920 7591900 8287664 8351090 8502928 8516200 9417800 9428650 9600080 10359580 10560088 10628660 10775600 11691526 12000100 12949475 13200110 13285825 13361744 14799400 14880124 15085840 15183800 16702180 17032400 18600155 18835600 18857300 20719160 20877725 21120176 21257320 23383052 24000200 25898950 26400220 26571650 29228815 29598800 29760248 30367600 33000275 33404360 37200310 37714600 40920341 41438320 41755450 42514640 46766104 48000400 51797900 52800440 53143300 58457630 59520496 66000550 66808720 74400620 75429200 81840682 83510900 93000775 93532208 103595800 105600880 106286600 116915260 132001100 146144075 148801240 163681364 167021800 186001550 204601705 207191600 212573200 233830520 264002200 292288150 297602480 327362728 334043600 372003100 409203410 467661040 528004400 584576300 654725456 744006200 818406820 1023008525 1169152600 1488012400 1636813640 2046017050 2338305200 3273627280 4092034100 8184068200 16368136400
• Sum of all divisors σ(n): 52217818560
• Sum of proper divisors (its aliquot sum) s(n): 35849682160
• 16368136400 is an abundant number, because the sum of its proper divisors (35849682160) is greater than itself. Its abundance is 19481545760

Bases of 16368136400

• Binary: 1111001111100111011111000011010000₂
• Hexadecimal: 0x3CF9DF0D0
• Base-36: 7IP5YVK

Squares and roots of 16368136400

• 16368136400 squared (16368136400²) is 267915889209004960000
• 16368136400 cubed (16368136400³) is 4385283818300281293556544000000
• The square root of 16368136400 is 127938.0178054983
• The cube root of 16368136400 is 2539.0216952893

Scales and comparisons

• 16,368,136,400 seconds is equal to 520 years, 23 weeks, 5 days, 33 minutes, 20 seconds.
• To count from 1 to 16,368,136,400 would take you about one thousand and forty 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 16368136400 cubic inches would be around 211.6 feet tall.

Recreational maths with 16368136400

• 16368136400 backwards is 00463186361
• The number of decimal digits it has is: 11
• The sum of 16368136400's digits is 38
• More coming soon!