7996428000

Names of 7996428000

• Cardinal: 7996428000 can be written as Seven billion, nine hundred ninety-six million, four hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 7.996428 × 10⁹

Factors of 7996428000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 201

Divisors of 7996428000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 27 30 32 33 36 40 44 45 48 50 53 54 55 60 66 72 75 80 88 90 96 99 100 106 108 110 120 125 127 132 135 144 150 159 160 165 176 180 198 200 212 216 220 225 240 250 254 264 265 270 275 288 297 300 318 330 352 360 375 381 396 400 424 432 440 450 477 480 495 500 508 528 530 540 550 583 594 600 635 636 660 675 720 750 762 792 795 800 825 848 864 880 900 954 990 1000 1016 1056 1060 1080 1100 1125 1143 1166 1188 1200 1270 1272 1320 1325 1350 1375 1397 1431 1440 1485 1500 1524 1584 1590 1650 1696 1749 1760 1800 1905 1908 1980 2000 2032 2120 2160 2200 2250 2286 2332 2376 2385 2400 2475 2540 2544 2640 2650 2700 2750 2794 2862 2915 2970 3000 3048 3168 3175 3180 3300 3375 3429 3498 3600 3810 3816 3960 3975 4000 4064 4125 4191 4240 4320 4400 4500 4572 4664 4752 4770 4950 5080 5088 5247 5280 5300 5400 5500 5588 5715 5724 5830 5940 6000 6096 6350 6360 6600 6625 6731 6750 6858 6985 6996 7155 7200 7425 7620 7632 7920 7950 8250 8382 8480 8745 8800 9000 9144 9328 9504 9525 9540 9900 10160 10494 10600 10800 11000 11176 11430 11448 11660 11880 11925 12000 12192 12375 12573 12700 12720 13200 13250 13462 13500 13716 13970 13992 14310 14575 14850 15240 15264 15741 15840 15875 15900 16500 16764 17145 17490 18000 18288 18656 19050 19080 19800 19875 20193 20320 20955 20988 21200 21600 22000 22352 22860 22896 23320 23760 23850 24750 25146 25400 25440 26235 26400 26500 26924 27000 27432 27940 27984 28575 28620 29150 29700 30480 31482 31750 31800 33000 33528 33655 34290 34925 34980 35775 36000 36576 37125 37719 38100 38160 39600 39750 40386 41910 41976 42400 43725 44000 44704 45720 45792 46640 47520 47625 47700 49500 50292 50800 52470 53000 53848 54000 54864 55880 55968 57150 57240 58300 59400 59625 60579 60960 62865 62964 63500 63600 66000 67056 67310 68580 69850 69960 71550 72875 74041 74250 75438 76200 76320 78705 79200 79500 80772 83820 83952 85725 87450 91440 93280 95250 95400 99000 100584 100965 101600 104775 104940 106000 107696 108000 109728 111760 114300 114480 116600 118800 119250 121158 125730 125928 127000 127200 131175 132000 134112 134620 137160 139700 139920 142875 143100 145750 148082 148500 150876 152400 157410 159000 161544 167640 167904 168275 171450 174625 174900 178875 181737 182880 188595 190500 190800 198000 201168 201930 209550 209880 212000 215392 218625 222123 223520 228600 228960 233200 237600 238500 242316 251460 251856 254000 262350 269240 274320 279400 279840 285750 286200 291500 296164 297000 301752 302895 304800 314325 314820 318000 323088 335280 336550 342900 349250 349800 357750 363474 370205 377190 381000 381600 393525 396000 402336 403860 419100 419760 428625 437250 444246 457200 466400 477000 484632 502920 503712 504825 508000 523875 524700 538480 548640 558800 571500 572400 583000 592328 594000 603504 605790 628650 629640 636000 646176 655875 666369 670560 673100 685800 698500 699600 715500 726948 740410 754380 762000 787050 807720 838200 839520 841375 857250 874500 888492 908685 914400 942975 954000 969264 1005840 1009650 1047750 1049400 1076960 1110615 1117600 1143000 1144800 1166000 1184656 1188000 1207008 1211580 1257300 1259280 1311750 1332738 1346200 1371600 1397000 1399200 1431000 1453896 1480820 1508760 1514475 1524000 1571625 1574100 1615440 1676400 1682750 1714500 1749000 1776984 1817370 1851025 1885950 1908000 1938528 1967625 1999107 2011680 2019300 2095500 2098800 2221230 2286000 2332000 2369312 2423160 2514600 2518560 2524125 2623500 2665476 2692400 2743200 2794000 2862000 2907792 2961640 3017520 3028950 3143250 3148200 3230880 3331845 3352800 3365500 3429000 3498000 3553968 3634740 3702050 3771900 3935250 3998214 4038600 4191000 4197600 4442460 4543425 4572000 4714875 4846320 5029200 5048250 5247000 5330952 5384800 5553075 5588000 5724000 5815584 5923280 6035040 6057900 6286500 6296400 6663690 6731000 6858000 6996000 7107936 7269480 7404100 7543800 7572375 7870500 7996428 8077200 8382000 8884920 9086850 9255125 9429750 9692640 9995535 10058400 10096500 10494000 10661904 11106150 11846560 12115800 12573000 12592800 13327380 13462000 13716000 14538960 14808200 15087600 15144750 15741000 15992856 16154400 16659225 16764000 17769840 18173700 18510250 18859500 19991070 20193000 20988000 21323808 22212300 22717125 24231600 25146000 26654760 26924000 27765375 29077920 29616400 30175200 30289500 31482000 31985712 33318450 35539680 36347400 37020500 37719000 39982140 40386000 44424600 45434250 48463200 49977675 50292000 53309520 55530750 59232800 60579000 62964000 63971424 66636900 72694800 74041000 75438000 79964280 80772000 83296125 88849200 90868500 99955350 106619040 111061500 121158000 133273800 145389600 148082000 150876000 159928560 166592250 177698400 181737000 199910700 222123000 242316000 249888375 266547600 296164000 319857120 333184500 363474000 399821400 444246000 499776750 533095200 666369000 726948000 799642800 888492000 999553500 1332738000 1599285600 1999107000 2665476000 3998214000 7996428000
• Sum of all divisors σ(n): 32606945280
• Sum of proper divisors (its aliquot sum) s(n): 24610517280
• 7996428000 is an abundant number, because the sum of its proper divisors (24610517280) is greater than itself. Its abundance is 16614089280

Bases of 7996428000

• Binary: 111011100100111111100111011100000₂
• Hexadecimal: 0x1DC9FCEE0
• Base-36: 3O8V7C0

Squares and roots of 7996428000

• 7996428000 squared (7996428000²) is 63942860759184000000
• 7996428000 cubed (7996428000³) is 511314482174840194752000000000
• The square root of 7996428000 is 89422.7487835171
• The cube root of 7996428000 is 1999.7022890197

Scales and comparisons

• 7,996,428,000 seconds is equal to 254 years, 13 weeks, 4 days, 6 hours.
• To count from 1 to 7,996,428,000 would take you about five hundred eight 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 7996428000 cubic inches would be around 166.6 feet tall.

Recreational maths with 7996428000

• 7996428000 backwards is 0008246997
• 7996428000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7996428000's digits is 45
• More coming soon!