20495016360

Names of 20495016360

• Cardinal: 20495016360 can be written as Twenty billion, four hundred ninety-five million, sixteen thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.049501636 × 10¹⁰

Factors of 20495016360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 61

Divisors of 20495016360

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 31 35 36 39 40 42 45 49 52 54 56 60 62 63 65 70 72 78 84 90 91 93 98 104 105 108 117 120 124 126 130 135 140 147 155 156 168 180 182 186 189 195 196 210 216 217 234 245 248 252 260 270 273 279 280 294 310 312 315 351 360 364 372 378 390 392 403 420 434 441 455 465 468 490 504 520 540 546 558 585 588 620 630 637 651 702 728 735 744 756 780 806 819 837 840 868 882 910 930 936 945 961 980 1080 1085 1092 1116 1170 1176 1209 1240 1260 1274 1302 1323 1365 1395 1404 1470 1512 1519 1560 1612 1638 1674 1736 1755 1764 1820 1860 1890 1911 1922 1953 1960 2015 2170 2184 2205 2232 2340 2418 2457 2520 2548 2604 2646 2730 2790 2808 2821 2883 2940 3038 3185 3224 3255 3276 3348 3510 3528 3627 3640 3720 3780 3822 3844 3906 4030 4095 4185 4340 4410 4557 4680 4805 4836 4914 5096 5208 5292 5460 5580 5642 5733 5766 5859 5880 6045 6076 6370 6510 6552 6615 6696 6727 7020 7254 7560 7595 7644 7688 7812 8060 8190 8370 8463 8649 8680 8820 9114 9555 9610 9672 9765 9828 10584 10881 10920 11160 11284 11466 11532 11718 12090 12152 12285 12493 12740 13020 13230 13454 13671 14040 14105 14415 14508 15190 15288 15624 16120 16380 16740 16926 17199 17298 17640 18135 18228 19110 19220 19530 19656 19747 20181 21762 22568 22785 22932 23064 23436 24180 24570 24986 25389 25480 25947 26040 26460 26908 27342 28210 28665 28830 29016 29295 29791 30380 32760 33480 33635 33852 34398 34596 36270 36456 37479 38220 38440 39060 39494 40362 41013 42315 43245 43524 45570 45864 46872 47089 48360 49140 49972 50778 51894 52920 53816 54405 54684 56420 57330 57660 58590 59241 59582 60543 60760 62465 67270 67704 68355 68796 69192 72540 74958 76167 76440 78120 78988 80724 82026 84630 85995 86490 87048 87451 89373 91140 94178 98280 98735 99944 100905 101556 103788 108810 109368 112437 112840 114660 115320 117180 118482 119164 121086 124930 126945 129735 134540 136710 137592 141267 145080 148955 149916 152334 157976 161448 164052 169260 171990 172980 174902 177723 178746 181629 182280 187395 188356 197470 201810 203112 205065 207576 208537 217620 224874 229320 234360 235445 236964 238328 242172 249860 253890 259470 262353 268119 269080 273420 282534 296205 297910 299832 302715 304668 328104 337311 338520 343980 345960 349804 355446 357492 363258 374790 376712 380835 387283 394940 403620 410130 417074 423801 435240 437255 446865 449748 470890 473928 484344 499720 507780 518940 524706 533169 536238 546840 562185 565068 592410 595820 605430 609336 612157 625611 674622 687960 699608 706335 710892 714984 726516 749580 761670 774566 787059 789880 804357 807240 820260 834148 847602 874510 888615 893730 899496 908145 941780 1015560 1037880 1042685 1049412 1066338 1072476 1124370 1130136 1161849 1184820 1191640 1210860 1224314 1251222 1271403 1311765 1340595 1349244 1412670 1421784 1453032 1459759 1499160 1523340 1549132 1574118 1608714 1640520 1668296 1686555 1695204 1749020 1777230 1787460 1816290 1836471 1876833 1883560 1936415 2085370 2098824 2119005 2132676 2144952 2248740 2323698 2361177 2369640 2421720 2448628 2502444 2542806 2623530 2665845 2681190 2698488 2710981 2825340 2919518 3046680 3060785 3098264 3128055 3148236 3217428 3373110 3390408 3485547 3498040 3554460 3574920 3632580 3672942 3753666 3872830 3935295 4021785 4170740 4238010 4265352 4379277 4497480 4647396 4722354 4897256 5004888 5085612 5247060 5331690 5362380 5421962 5509413 5630499 5650680 5809245 5839036 6121570 6256110 6296472 6357015 6434856 6746220 6971094 7108920 7265160 7298795 7345884 7507332 7745660 7870590 8043570 8132943 8341480 8476020 8758554 9182355 9294792 9384165 9444708 10171224 10456641 10494120 10663380 10724760 10843924 11018826 11260998 11618490 11678072 11805885 12243140 12512220 12714030 13137831 13492440 13554905 13942188 14597590 14691768 15014664 15491320 15741180 16087140 16265886 16528239 16952040 17427735 17517108 18364710 18768330 18889416 18976867 20913282 21326760 21687848 21896385 22037652 22521996 23236980 23611770 24398829 24486280 25024440 25428060 26275662 27109810 27547065 27884376 28152495 29195180 31482360 32174280 32531772 33056478 34855470 35034216 36729420 37536660 37953734 39413493 40664715 41826564 43792770 44075304 45043992 46473960 47223540 48797658 50856120 52283205 52551324 54219620 55094130 56304990 56930601 58390360 65063544 65689155 66112956 69710940 73196487 73458840 75073320 75907468 78826986 81329430 82641195 83653128 87585540 94447080 94884335 97595316 104566410 105102648 108439240 110188260 112609980 113861202 121994145 131378310 132225912 139421880 146392974 151814936 157653972 162658860 165282390 170791803 175171080 189768670 195190632 197067465 209132820 220376520 225219960 227722404 243988290 262756620 284653005 292785948 315307944 325317720 330564780 341583606 365982435 379537340 394134930 418265640 455444808 487976580 512375409 525513240 569306010 585571896 661129560 683167212 731964870 759074680 788269860 853959015 975953160 1024750818 1138612020 1366334424 1463929740 1576539720 1707918030 2049501636 2277224040 2561877045 2927859480 3415836060 4099003272 5123754090 6831672120 10247508180 20495016360
• Sum of all divisors σ(n): 88436275200
• Sum of proper divisors (its aliquot sum) s(n): 67941258840
• 20495016360 is an abundant number, because the sum of its proper divisors (67941258840) is greater than itself. Its abundance is 47446242480

Bases of 20495016360

• Binary: 10011000101100110010010000110101000₂
• Hexadecimal: 0x4C59921A8
• Base-36: 9EY7BU0

Squares and roots of 20495016360

• 20495016360 squared (20495016360²) is 420045695596667649600
• 20495016360 cubed (20495016360³) is 8608843403201283440034747456000
• The square root of 20495016360 is 143160.8059491145
• The cube root of 20495016360 is 2736.6300391925

Scales and comparisons

• 20,495,016,360 seconds is equal to 651 years, 35 weeks, 1 day, 20 hours, 6 minutes.
• To count from 1 to 20,495,016,360 would take you about one thousand, three hundred three 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 20495016360 cubic inches would be around 228.1 feet tall.

Recreational maths with 20495016360

• 20495016360 backwards is 06361059402
• 20495016360 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20495016360's digits is 36
• More coming soon!