428135654160

Names of 428135654160

• Cardinal: 428135654160 can be written as Four hundred twenty-eight billion, one hundred thirty-five million, six hundred fifty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.2813565416 × 10¹¹

Factors of 428135654160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 330

Divisors of 428135654160

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 43 45 48 54 60 72 80 81 86 90 108 120 129 135 144 162 172 180 215 216 240 243 258 270 277 324 344 360 387 405 430 432 486 516 540 554 645 648 688 720 774 810 831 860 972 1032 1080 1108 1161 1215 1290 1296 1385 1548 1620 1662 1720 1849 1935 1944 2064 2160 2216 2322 2430 2493 2580 2770 3096 3240 3324 3440 3483 3698 3870 3888 4155 4432 4644 4860 4986 5160 5540 5547 5805 6192 6480 6648 6966 7396 7479 7740 8310 9245 9288 9720 9972 10320 10449 11080 11094 11610 11911 12465 13296 13932 14792 14958 15480 16620 16641 17415 18490 18576 19440 19944 20898 22160 22188 22437 23220 23822 24930 27735 27864 29584 29916 30960 33240 33282 34830 35733 36980 37395 39888 41796 44376 44874 46440 47644 49860 49923 52245 55470 55728 59555 59832 66480 66564 67311 69660 71466 73960 74790 79507 83205 83592 88752 89748 92880 95288 99720 99846 104490 107199 110940 112185 119110 119664 133128 134622 139320 142932 147920 149580 149769 159014 166410 167184 178665 179496 190576 199440 199692 208980 214398 221880 224370 238220 238521 249615 266256 269244 278640 285864 299160 299538 318028 321597 332820 336555 357330 358992 397535 399384 417960 428796 443760 448740 449307 476440 477042 499230 512173 535995 538488 571728 598320 599076 636056 643194 665640 673110 714660 715563 748845 795070 798768 835920 857592 897480 898614 952880 954084 964791 998460 1024346 1071990 1076976 1192605 1198152 1272112 1286388 1331280 1346220 1429320 1431126 1497690 1536519 1590140 1607985 1715184 1794960 1797228 1908168 1929582 1996920 2048692 2143980 2146689 2246535 2385210 2396304 2560865 2572776 2692440 2858640 2862252 2894373 2995380 3073038 3180280 3215970 3577815 3594456 3816336 3859164 3993840 4097384 4287960 4293378 4493070 4609557 4770420 4823955 5121730 5145552 5384880 5724504 5788746 5990760 6146076 6360560 6431940 6440067 7155630 7188912 7682595 7718328 8194768 8575920 8586756 8986140 9219114 9540840 9647910 10243460 10733445 11449008 11577492 11981520 12292152 12863880 12880134 13828671 14311260 14471865 15365190 15436656 17173512 17972280 18438228 19081680 19295820 19320201 20486920 21466890 22023439 23047785 23154984 24584304 25727760 25760268 27657342 28622520 28943730 30730380 32200335 34347024 35944560 36876456 38591640 38640402 40973840 41486013 42933780 44046878 46095570 46309968 51520536 55314684 57245040 57887460 61460760 64400670 66070317 69143355 73752912 77183280 77280804 82972026 85867560 88093756 92191140 96601005 103041072 110117195 110629368 115774920 122921520 124458039 128801340 132140634 138286710 154561608 165944052 171735120 176187512 184382280 193202010 198210951 207430065 220234390 221258736 231549840 248916078 257602680 264281268 276573420 309123216 330351585 331888104 352375024 368764560 386404020 396421902 414860130 440468780 497832156 515205360 528562536 553146840 594632853 622290195 660703170 663776208 772808040 792843804 829720260 880937560 991054755 995664312 1057125072 1106293680 1189265706 1244580390 1321406340 1545616080 1585687608 1659440520 1761875120 1783898559 1982109510 1991328624 2378531412 2489160780 2642812680 2973164265 3171375216 3318881040 3567797118 3964219020 4757062824 4978321560 5285625360 5351695677 5946328530 7135594236 7928438040 8919492795 9514125648 9956643120 10703391354 11892657060 14271188472 15856876080 17838985590 21406782708 23785314120 26758478385 28542376944 35677971180 42813565416 47570628240 53516956770 71355942360 85627130832 107033913540 142711884720 214067827080 428135654160
• Sum of all divisors σ(n): 1532087356800
• Sum of proper divisors (its aliquot sum) s(n): 1103951702640
• 428135654160 is an abundant number, because the sum of its proper divisors (1103951702640) is greater than itself. Its abundance is 675816048480

Bases of 428135654160

• Binary: 110001110101110110111111010001100010000₂
• Hexadecimal: 0x63AEDFA310
• Base-36: 5GOKWX00

Squares and roots of 428135654160

• 428135654160 squared (428135654160²) is 183300138363011125305600
• 428135654160 cubed (428135654160³) is 78477324645666279680070785911296000
• The square root of 428135654160 is 654320.7578550447
• The cube root of 428135654160 is 7536.9181480015

Scales and comparisons

• 428,135,654,160 seconds is equal to 13,613 years, 20 weeks, 1 day, 18 hours, 36 minutes.
• To count from 1 to 428,135,654,160 would take you about twenty-seven thousand, two hundred twenty-six 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 428135654160 cubic inches would be around 628.1 feet tall.

Recreational maths with 428135654160

• 428135654160 backwards is 061456531824
• 428135654160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428135654160's digits is 45
• More coming soon!