16406668902400

Names of 16406668902400

• Cardinal: 16406668902400 can be written as Sixteen trillion, four hundred six billion, six hundred sixty-eight million, nine hundred two thousand, four hundred.

Scientific notation

• Scientific notation: 1.64066689024 × 10¹³

Factors of 16406668902400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 2722

Divisors of 16406668902400

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 49 50 56 64 70 76 80 95 98 100 112 128 133 140 152 160 175 190 196 200 224 245 256 266 280 304 320 350 380 392 400 448 475 490 512 532 560 608 640 665 700 760 784 800 896 931 950 980 1024 1064 1120 1216 1225 1280 1330 1400 1520 1568 1600 1792 1862 1900 1960 2048 2128 2240 2432 2450 2560 2660 2689 2800 3040 3136 3200 3325 3584 3724 3800 3920 4096 4256 4480 4655 4864 4900 5120 5320 5378 5600 6080 6272 6400 6650 7168 7448 7600 7840 8192 8512 8960 9310 9728 9800 10240 10640 10756 11200 12160 12544 12800 13300 13445 14336 14896 15200 15680 16384 17024 17920 18620 18823 19456 19600 20480 21280 21512 22400 23275 24320 25088 25600 26600 26890 28672 29792 30400 31360 32768 34048 35840 37240 37646 38912 39200 40960 42560 43024 44800 46550 48640 50176 51091 51200 53200 53780 57344 59584 60800 62720 65536 67225 68096 71680 74480 75292 77824 78400 81920 85120 86048 89600 93100 94115 97280 100352 102182 102400 106400 107560 114688 119168 121600 125440 131072 131761 134450 136192 143360 148960 150584 155648 156800 163840 170240 172096 179200 186200 188230 194560 200704 204364 204800 212800 215120 229376 238336 243200 250880 255455 262144 263522 268900 272384 286720 297920 301168 311296 313600 327680 340480 344192 357637 358400 372400 376460 389120 401408 408728 409600 425600 430240 458752 470575 476672 486400 501760 510910 527044 537800 544768 573440 595840 602336 622592 627200 655360 658805 680960 688384 715274 716800 744800 752920 778240 802816 817456 819200 851200 860480 917504 941150 953344 972800 1003520 1021820 1054088 1075600 1089536 1146880 1191680 1204672 1245184 1254400 1277275 1310720 1317610 1361920 1376768 1430548 1433600 1489600 1505840 1556480 1605632 1634912 1638400 1702400 1720960 1788185 1835008 1882300 1906688 1945600 2007040 2043640 2108176 2151200 2179072 2293760 2383360 2409344 2490368 2503459 2508800 2554550 2635220 2723840 2753536 2861096 2867200 2979200 3011680 3112960 3211264 3269824 3276800 3294025 3404800 3441920 3576370 3764600 3813376 3891200 4014080 4087280 4216352 4302400 4358144 4587520 4766720 4818688 4980736 5006918 5017600 5109100 5270440 5447680 5507072 5722192 5734400 5958400 6023360 6225920 6422528 6539648 6553600 6588050 6809600 6883840 7152740 7529200 7626752 7782400 8028160 8174560 8432704 8604800 8716288 8940925 9175040 9533440 9637376 10013836 10035200 10218200 10540880 10895360 11014144 11444384 11468800 11916800 12046720 12451840 12517295 12845056 13079296 13176100 13619200 13767680 14305480 15058400 15253504 15564800 16056320 16349120 16865408 17209600 17432576 17881850 19066880 19274752 20027672 20070400 20436400 21081760 21790720 22028288 22888768 22937600 23833600 24093440 24903680 25034590 26158592 26352200 27238400 27535360 28610960 30116800 30507008 31129600 32112640 32698240 33730816 34419200 34865152 35763700 38133760 38549504 40055344 40140800 40872800 42163520 43581440 44056576 45777536 45875200 47667200 48186880 50069180 52317184 52704400 54476800 55070720 57221920 60233600 61014016 62259200 62586475 64225280 65396480 67461632 68838400 71527400 76267520 77099008 80110688 80281600 81745600 84327040 87162880 88113152 91555072 95334400 96373760 100138360 104634368 105408800 108953600 110141440 114443840 120467200 122028032 124518400 125172950 130792960 134923264 137676800 143054800 152535040 154198016 160221376 160563200 163491200 168654080 174325760 176226304 183110144 190668800 192747520 200276720 209268736 210817600 217907200 220282880 228887680 240934400 244056064 250345900 261585920 269846528 275353600 286109600 305070080 308396032 320442752 321126400 326982400 337308160 352452608 366220288 381337600 385495040 400553440 418537472 421635200 435814400 440565760 457775360 481868800 500691800 523171840 539693056 550707200 572219200 610140160 616792064 640885504 653964800 674616320 704905216 732440576 762675200 770990080 801106880 837074944 843270400 871628800 881131520 915550720 963737600 1001383600 1046343680 1079386112 1101414400 1144438400 1220280320 1233584128 1281771008 1307929600 1349232640 1464881152 1525350400 1541980160 1602213760 1674149888 1686540800 1762263040 1831101440 1927475200 2002767200 2092687360 2158772224 2202828800 2288876800 2467168256 2563542016 2615859200 2698465280 2929762304 3050700800 3083960320 3204427520 3348299776 3373081600 3524526080 3662202880 3854950400 4005534400 4185374720 4317544448 4405657600 4577753600 4934336512 5127084032 5231718400 5396930560 5859524608 6101401600 6167920640 6408855040 6696599552 6746163200 7324405760 7709900800 8011068800 8370749440 8635088896 8811315200 9155507200 10254168064 10463436800 10793861120 11719049216 12335841280 12817710080 13393199104 13492326400 14648811520 15419801600 16022137600 16741498880 17270177792 17622630400 18311014400 20508336128 20926873600 21587722240 23438098432 24671682560 25635420160 26984652800 29297623040 30839603200 32044275200 33482997760 34540355584 36622028800 41016672256 41853747200 43175444480 46876196864 51270840320 53969305600 58595246080 61679206400 64088550400 66965995520 73244057600 82033344512 83707494400 86350888960 93752393728 102541680640 107938611200 117190492160 123358412800 128177100800 146488115200 164066689024 167414988800 172701777920 205083361280 215877222400 234380984320 256354201600 292976230400 328133378048 334829977600 410166722560 431754444800 468761968640 512708403200 585952460800 656266756096 820333445120 863508889600 1025416806400 1171904921600 1640666890240 2050833612800 2343809843200 3281333780480 4101667225600 8203334451200 16406668902400
• Sum of all divisors σ(n): 49841133940200
• Sum of proper divisors (its aliquot sum) s(n): 33434465037800
• 16406668902400 is an abundant number, because the sum of its proper divisors (33434465037800) is greater than itself. Its abundance is 17027796135400

Bases of 16406668902400

• Binary: 11101110101111111001101011000000000000000000₂
• Hexadecimal: 0xEEBF9AC0000
• Base-36: 5TD4B21OG

Squares and roots of 16406668902400

• 16406668902400 squared (16406668902400²) is 269178784472979220725760000
• 16406668902400 cubed (16406668902400³) is 4416327192398660153762712150605824000000
• The square root of 16406668902400 is 4050514.6466097367
• The cube root of 16406668902400 is 25410.1251831011

Scales and comparisons

• 16,406,668,902,400 seconds is equal to 521,681 years, 16 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 16,406,668,902,400 would take you about one million, three hundred four thousand, two hundred three 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 16406668902400 cubic inches would be around 2117.5 feet tall.

Recreational maths with 16406668902400

• 16406668902400 backwards is 00420986660461
• The number of decimal digits it has is: 14
• The sum of 16406668902400's digits is 52
• More coming soon!