5428194520

Names of 5428194520

• Cardinal: 5428194520 can be written as Five billion, four hundred twenty-eight million, one hundred ninety-four thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.42819452 × 10⁹

Factors of 5428194520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 68

Divisors of 5428194520

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 28 34 35 37 40 49 56 68 70 74 85 98 119 136 140 148 170 185 196 238 245 259 280 289 296 340 343 370 392 476 490 518 578 595 629 680 686 740 833 952 980 1036 1156 1190 1258 1295 1369 1372 1445 1480 1666 1715 1813 1960 2023 2072 2312 2380 2516 2590 2738 2744 2890 3145 3332 3430 3626 4046 4165 4403 4760 5032 5180 5476 5780 5831 6290 6664 6845 6860 7252 8092 8330 8806 9065 9583 10115 10360 10693 10952 11560 11662 12580 12691 13690 13720 14161 14504 16184 16660 17612 18130 19166 20230 21386 22015 23273 23324 25160 25382 27380 28322 29155 30821 33320 35224 36260 38332 40460 42772 44030 46546 46648 47915 50764 53465 54760 56644 58310 61642 63455 67081 70805 72520 74851 76664 80920 85544 88060 93092 95830 99127 101528 106930 113288 116365 116620 123284 126910 134162 141610 149702 154105 162911 176120 186184 191660 198254 213860 215747 232730 233240 246568 253820 268324 283220 299404 308210 325822 335405 374255 383320 395641 396508 427720 431494 465460 469567 495635 507640 523957 536648 566440 598808 616420 651644 670810 748510 791282 793016 814555 862988 930920 939134 991270 1047914 1078735 1140377 1232840 1303288 1341620 1497020 1582564 1629110 1725976 1878268 1978205 1982540 2095828 2157470 2280754 2347835 2619785 2683240 2769487 2994040 3165128 3258220 3667699 3756536 3956410 3965080 4191656 4314940 4561508 4695670 5239570 5538974 5701885 6516440 7335398 7912820 7982639 8629880 9123016 9391340 10479140 11077948 11403770 13847435 14670796 15825640 15965278 18338495 18782680 19386409 20958280 22155896 22807540 27694870 29341592 31930556 36676990 38772818 39913195 45615080 55389740 63861112 73353980 77545636 79826390 96932045 110779480 135704863 146707960 155091272 159652780 193864090 271409726 319305560 387728180 542819452 678524315 775456360 1085638904 1357048630 2714097260 5428194520
• Sum of all divisors σ(n): 15550164000
• Sum of proper divisors (its aliquot sum) s(n): 10121969480
• 5428194520 is an abundant number, because the sum of its proper divisors (10121969480) is greater than itself. Its abundance is 4693774960

Bases of 5428194520

• Binary: 101000011100010111010110011011000₂
• Hexadecimal: 0x1438BACD8
• Base-36: 2HRT1P4

Squares and roots of 5428194520

• 5428194520 squared (5428194520²) is 29465295746958030400
• 5428194520 cubed (5428194520³) is 159943356903816887287273408000
• The square root of 5428194520 is 73676.2819365907
• The cube root of 5428194520 is 1757.4587247923

Scales and comparisons

• 5,428,194,520 seconds is equal to 172 years, 31 weeks, 1 day, 7 hours, 48 minutes, 40 seconds.
• To count from 1 to 5,428,194,520 would take you about three hundred forty-five 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 5428194520 cubic inches would be around 146.5 feet tall.

Recreational maths with 5428194520

• 5428194520 backwards is 0254918245
• 5428194520 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5428194520's digits is 40
• More coming soon!