28006889152000

Names of 28006889152000

• Cardinal: 28006889152000 can be written as Twenty-eight trillion, six billion, eight hundred eighty-nine million, one hundred fifty-two thousand.

Scientific notation

• Scientific notation: 2.8006889152 × 10¹³

Factors of 28006889152000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1669

Divisors of 28006889152000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 97 100 110 125 128 160 176 194 200 220 250 256 275 320 337 352 388 400 440 485 500 512 550 640 674 704 776 800 880 970 1000 1067 1100 1217 1280 1348 1375 1408 1552 1600 1685 1760 1940 2000 2134 2200 2425 2434 2560 2696 2750 2816 3104 3200 3370 3520 3707 3880 4000 4268 4400 4850 4868 5335 5392 5500 5632 6085 6208 6400 6740 7040 7414 7760 8000 8425 8536 8800 9700 9736 10670 10784 11000 12125 12170 12416 12800 13387 13480 14080 14828 15520 16000 16850 17072 17600 18535 19400 19472 21340 21568 22000 24250 24340 24832 26675 26774 26960 28160 29656 30425 31040 32000 32689 33700 34144 35200 37070 38800 38944 42125 42680 43136 44000 48500 48680 49664 53350 53548 53920 59312 60850 62080 64000 65378 66935 67400 68288 70400 74140 77600 77888 84250 85360 86272 88000 92675 97000 97360 106700 107096 107840 118049 118624 121700 124160 130756 133375 133870 134800 136576 140800 148280 152125 155200 155776 163445 168500 170720 172544 176000 185350 194000 194720 213400 214192 215680 236098 237248 243400 248320 261512 266750 267740 269600 273152 296560 304250 310400 311552 326890 334675 337000 341440 352000 359579 370700 388000 389440 410129 426800 428384 431360 463375 472196 474496 486800 523024 533500 535480 539200 546304 590245 593120 608500 620800 623104 653780 669350 674000 682880 704000 719158 741400 776000 778880 817225 820258 853600 856768 862720 926750 944392 948992 973600 1046048 1067000 1070960 1078400 1180490 1186240 1217000 1241600 1298539 1307560 1338700 1348000 1365760 1438316 1482800 1552000 1557760 1634450 1640516 1673375 1707200 1713536 1797895 1853500 1888784 1897984 1947200 2050645 2092096 2134000 2141920 2156800 2360980 2372480 2434000 2597078 2615120 2677400 2696000 2731520 2876632 2951225 2965600 3104000 3115520 3268900 3281032 3346750 3414400 3427072 3595790 3707000 3777568 3894400 4086125 4101290 4184192 4268000 4283840 4313600 4511419 4721960 4744960 4868000 5194156 5230240 5354800 5392000 5753264 5902450 5931200 6208000 6492695 6537800 6562064 6693500 6828800 6854144 7191580 7414000 7555136 7788800 8172250 8202580 8368384 8536000 8567680 8989475 9022838 9443920 9489920 9736000 10253225 10388312 10460480 10709600 10784000 11506528 11804900 11862400 12985390 13075600 13124128 13387000 13657600 14383160 14756125 14828000 15110272 15577600 16344500 16405160 16736768 17072000 17135360 17978950 18045676 18887840 19472000 20506450 20776624 20920960 21419200 21568000 22557095 23013056 23609800 23724800 25970780 26151200 26248256 26774000 28766320 29512250 29656000 30220544 32463475 32689000 32810320 34144000 34270720 35957900 36091352 37775680 38944000 39782513 41012900 41553248 41841920 42838400 44947375 45114190 46026112 47219600 47449600 51266125 51941560 52302400 52496512 53548000 57532640 59024500 59312000 60441088 64926950 65378000 65620640 68288000 71915800 72182704 75551360 77888000 79565026 82025800 83106496 83683840 85676800 89894750 90228380 92052224 94439200 102532250 103883120 104604800 104993024 107096000 112785475 115065280 118049000 118624000 129853900 130756000 131241280 143831600 144365408 151102720 159130052 162317375 164051600 166212992 171353600 179789500 180456760 184104448 188878400 198912565 205064500 207766240 209209600 209986048 214192000 225570950 230130560 236098000 237248000 259707800 261512000 262482560 287663200 288730816 302205440 318260104 324634750 328103200 332425984 359579000 360913520 377756800 397825130 410129000 415532480 418419200 428384000 437607643 451141900 460261120 472196000 519415600 523024000 524965120 563927375 575326400 577461632 636520208 649269500 656206400 664851968 719158000 721827040 755513600 795650260 820258000 831064960 856768000 875215286 902283800 920522240 944392000 994562825 1038831200 1046048000 1049930240 1127854750 1150652800 1154923264 1273040416 1298539000 1312412800 1438316000 1443654080 1511027200 1591300520 1640516000 1662129920 1750430572 1804567600 1888784000 1989125650 2077662400 2092096000 2188038215 2255709500 2301305600 2309846528 2546080832 2597078000 2624825600 2876632000 2887308160 3182601040 3281032000 3324259840 3500861144 3609135200 3777568000 3978251300 4155324800 4376076430 4511419000 4602611200 4972814125 5092161664 5194156000 5249651200 5753264000 5774616320 6365202080 6562064000 7001722288 7218270400 7555136000 7956502600 8310649600 8752152860 9022838000 9945628250 10184323328 10388312000 10940191075 11506528000 11549232640 12730404160 13124128000 14003444576 14436540800 15913005200 16621299200 17504305720 18045676000 19891256500 20368646656 20776624000 21880382150 23013056000 25460808320 26248256000 28006889152 28873081600 31826010400 35008611440 36091352000 39782513000 41553248000 43760764300 50921616640 54700955375 56013778304 57746163200 63652020800 70017222880 72182704000 79565026000 83106496000 87521528600 101843233280 109401910750 112027556608 127304041600 140034445760 144365408000 159130052000 175043057200 218803821500 224055113216 254608083200 280068891520 288730816000 318260104000 350086114400 437607643000 509216166400 560137783040 636520208000 700172228800 875215286000 1120275566080 1273040416000 1400344457600 1750430572000 2546080832000 2800688915200 3500861144000 5601377830400 7001722288000 14003444576000 28006889152000
• Sum of all divisors σ(n): 77262995601792
• Sum of proper divisors (its aliquot sum) s(n): 49256106449792
• 28006889152000 is an abundant number, because the sum of its proper divisors (49256106449792) is greater than itself. Its abundance is 21249217297792

Bases of 28006889152000

• Binary: 110010111100011011100101011011101111000000000₂
• Hexadecimal: 0x1978DCADDE00
• Base-36: 9XE6QONB4

Squares and roots of 28006889152000

• 28006889152000 squared (28006889152000²) is 784385839972415279104000000
• 28006889152000 cubed (28006889152000³) is 21968207272505845459576869879808000000000
• The square root of 28006889152000 is 5292153.5457694347
• The cube root of 28006889152000 is 30368.3799339395

Scales and comparisons

• 28,006,889,152,000 seconds is equal to 890,532 years, 23 weeks, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 28,006,889,152,000 would take you about two million, two hundred twenty-six thousand, three hundred thirty-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 28006889152000 cubic inches would be around 2530.7 feet tall.

Recreational maths with 28006889152000

• 28006889152000 backwards is 00025198860082
• The number of decimal digits it has is: 14
• The sum of 28006889152000's digits is 49
• More coming soon!