1828974694400

Names of 1828974694400

• Cardinal: 1828974694400 can be written as One trillion, eight hundred twenty-eight billion, nine hundred seventy-four million, six hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.8289746944 × 10¹²

Factors of 1828974694400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 294

Divisors of 1828974694400

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 47 50 56 64 70 80 94 100 112 128 140 160 175 188 200 224 233 235 256 280 320 329 350 376 400 448 466 470 512 560 640 658 700 752 800 896 932 940 1024 1120 1165 1175 1280 1316 1400 1504 1600 1631 1645 1792 1864 1880 2048 2240 2330 2350 2560 2632 2800 3008 3200 3262 3290 3584 3728 3760 4096 4480 4660 4700 5120 5264 5600 5825 6016 6400 6524 6580 7168 7456 7520 8155 8225 8960 9320 9400 10240 10528 10951 11200 11650 12032 12800 13048 13160 14336 14912 15040 16310 16450 17920 18640 18800 20480 21056 21902 22400 23300 24064 25600 26096 26320 28672 29824 30080 32620 32900 35840 37280 37600 40775 42112 43804 44800 46600 48128 51200 52192 52640 54289 54755 59648 60160 65240 65800 71680 74560 75200 76657 81550 84224 87608 89600 93200 96256 102400 104384 105280 108578 109510 119296 120320 130480 131600 143360 149120 150400 153314 163100 168448 175216 179200 186400 192512 208768 210560 217156 219020 238592 240640 260960 263200 271445 273775 298240 300800 306628 326200 336896 350432 358400 372800 380023 383285 417536 421120 434312 438040 477184 481280 521920 526400 542890 547550 596480 601600 613256 652400 673792 700864 716800 745600 760046 766570 835072 842240 868624 876080 954368 962560 1043840 1052800 1085780 1095100 1192960 1203200 1226512 1304800 1347584 1357225 1401728 1491200 1520092 1533140 1670144 1684480 1737248 1752160 1900115 1916425 2087680 2105600 2171560 2190200 2385920 2406400 2453024 2551583 2609600 2714450 2803456 2982400 3040184 3066280 3340288 3368960 3474496 3504320 3800230 3832850 4175360 4211200 4343120 4380400 4771840 4812800 4906048 5103166 5219200 5428900 5606912 5964800 6080368 6132560 6680576 6737920 6948992 7008640 7600460 7665700 8350720 8422400 8686240 8760800 9500575 9812096 10206332 10438400 10857800 11213824 11929600 12160736 12265120 12757915 13897984 14017280 15200920 15331400 16701440 16844800 17372480 17521600 17861081 19001150 19624192 20412664 20876800 21715600 22427648 23859200 24321472 24530240 25515830 27795968 28034560 30401840 30662800 33402880 33689600 34744960 35043200 35722162 38002300 39248384 40825328 41753600 43431200 44855296 48642944 49060480 51031660 55591936 56069120 60803680 61325600 63789575 69489920 70086400 71444324 76004600 78496768 81650656 83507200 86862400 89305405 97285888 98120960 102063320 111183872 112138240 121607360 122651200 127579150 138979840 140172800 142888648 152009200 156993536 163301312 167014400 173724800 178610810 194571776 196241920 204126640 222367744 224276480 243214720 245302400 255158300 277959680 280345600 285777296 304018400 313987072 326602624 347449600 357221620 389143552 392483840 408253280 446527025 486429440 490604800 510316600 555919360 560691200 571554592 608036800 653205248 694899200 714443240 778287104 784967680 816506560 893054050 972858880 981209600 1020633200 1111838720 1121382400 1143109184 1216073600 1306410496 1389798400 1428886480 1556574208 1569935360 1633013120 1786108100 1945717760 1962419200 2041266400 2286218368 2432147200 2612820992 2779596800 2857772960 3266026240 3572216200 3891435520 3924838400 4082532800 4572436736 4864294400 5225641984 5559193600 5715545920 6532052480 7144432400 7782871040 7849676800 8165065600 9144873472 9728588800 10451283968 11431091840 13064104960 14288864800 16330131200 18289746944 19457177600 22862183680 26128209920 28577729600 32660262400 36579493888 38914355200 45724367360 52256419840 57155459200 65320524800 73158987776 91448734720 114310918400 130641049600 182897469440 228621836800 261282099200 365794938880 457243673600 914487347200 1828974694400
• Sum of all divisors σ(n): 5316301318272
• Sum of proper divisors (its aliquot sum) s(n): 3487326623872
• 1828974694400 is an abundant number, because the sum of its proper divisors (3487326623872) is greater than itself. Its abundance is 1658351929472

Bases of 1828974694400

• Binary: 11010100111010111011000110001000000000000₂
• Hexadecimal: 0x1A9D7631000
• Base-36: NC7WB668

Squares and roots of 1828974694400

• 1828974694400 squared (1828974694400²) is 3345148432755573391360000
• 1828974694400 cubed (1828974694400³) is 6118191832521763793359427600384000000
• The square root of 1828974694400 is 1352395.9088965035
• The cube root of 1828974694400 is 12229.3272194655

Scales and comparisons

• 1,828,974,694,400 seconds is equal to 58,155 years, 38 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 1,828,974,694,400 would take you about one hundred forty-five thousand, three hundred eighty-nine 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 1828974694400 cubic inches would be around 1019.1 feet tall.

Recreational maths with 1828974694400

• 1828974694400 backwards is 0044964798281
• The number of decimal digits it has is: 13
• The sum of 1828974694400's digits is 62
• More coming soon!