428257198080

Names of 428257198080

• Cardinal: 428257198080 can be written as Four hundred twenty-eight billion, two hundred fifty-seven million, one hundred ninety-eight thousand and eighty.

Scientific notation

• Scientific notation: 4.2825719808 × 10¹¹

Factors of 428257198080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 192

Divisors of 428257198080

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 73 80 90 96 109 120 128 144 146 160 180 192 218 219 240 256 288 292 320 327 360 365 384 436 438 480 512 545 576 584 640 654 657 720 730 768 872 876 960 981 1024 1090 1095 1152 1168 1280 1308 1314 1440 1460 1536 1635 1744 1752 1920 1962 2048 2180 2190 2304 2336 2560 2616 2628 2880 2920 3072 3270 3285 3488 3504 3840 3924 4096 4360 4380 4608 4672 4905 5120 5232 5256 5329 5760 5840 6144 6540 6570 6976 7008 7680 7848 7957 8192 8720 8760 9216 9344 9810 10240 10464 10512 10658 11520 11680 12288 13080 13140 13952 14016 15360 15696 15914 15987 16384 17440 17520 18432 18688 19620 20480 20928 21024 21316 23040 23360 23871 24576 26160 26280 26645 27904 28032 30720 31392 31828 31974 34880 35040 36864 37376 39240 39785 40960 41856 42048 42632 46080 46720 47742 47961 49152 52320 52560 53290 55808 56064 61440 62784 63656 63948 69760 70080 71613 73728 74752 78480 79570 79935 81920 83712 84096 85264 92160 93440 95484 95922 104640 105120 106580 111616 112128 119355 122880 125568 127312 127896 139520 140160 143226 147456 149504 156960 159140 159870 167424 168192 170528 184320 186880 190968 191844 209280 210240 213160 223232 224256 238710 239805 245760 251136 254624 255792 279040 280320 286452 299008 313920 318280 319740 334848 336384 341056 358065 368640 373760 381936 383688 418560 420480 426320 446464 448512 477420 479610 502272 509248 511584 558080 560640 572904 580861 598016 627840 636560 639480 669696 672768 682112 716130 737280 747520 763872 767376 837120 840960 852640 892928 897024 954840 959220 1004544 1018496 1023168 1116160 1121280 1145808 1161722 1196032 1255680 1273120 1278960 1339392 1345536 1364224 1432260 1495040 1527744 1534752 1674240 1681920 1705280 1742583 1785856 1794048 1909680 1918440 2009088 2036992 2046336 2232320 2242560 2291616 2323444 2511360 2546240 2557920 2678784 2691072 2728448 2864520 2904305 2990080 3055488 3069504 3348480 3363840 3410560 3485166 3588096 3819360 3836880 4018176 4073984 4092672 4464640 4485120 4583232 4646888 5022720 5092480 5115840 5227749 5357568 5382144 5456896 5729040 5808610 5980160 6110976 6139008 6696960 6727680 6821120 6970332 7638720 7673760 8036352 8147968 8185344 8712915 8929280 8970240 9166464 9293776 10045440 10184960 10231680 10455498 10764288 10913792 11458080 11617220 12221952 12278016 13393920 13455360 13642240 13940664 15277440 15347520 16072704 16295936 16370688 17425830 17940480 18332928 18587552 20090880 20369920 20463360 20910996 21827584 22916160 23234440 24443904 24556032 26138745 26787840 26910720 27284480 27881328 30554880 30695040 32591872 32741376 34851660 36665856 37175104 40181760 40739840 40926720 41821992 43655168 45832320 46468880 48887808 49112064 52277490 53821440 54568960 55762656 61109760 61390080 65183744 65482752 69703320 73331712 74350208 80363520 81479680 81853440 83643984 87310336 91664640 92937760 97775616 98224128 104554980 109137920 111525312 122219520 122780160 130367488 130965504 139406640 146663424 148700416 162959360 163706880 167287968 183329280 185875520 195551232 196448256 209109960 218275840 223050624 244439040 245560320 261931008 278813280 293326848 297400832 325918720 327413760 334575936 366658560 371751040 391102464 392896512 418219920 436551680 446101248 488878080 491120640 557626560 586653696 594801664 651837440 654827520 669151872 733317120 743502080 785793024 836439840 892202496 977756160 982241280 1115253120 1173307392 1189603328 1309655040 1338303744 1466634240 1487004160 1672879680 1784404992 1955512320 1964482560 2230506240 2379206656 2676607488 2933268480 2974008320 3345759360 3568809984 3928965120 4461012480 4758413312 5353214976 5866536960 5948016640 6691518720 7137619968 8922024960 9516826624 10706429952 11896033280 13383037440 14275239936 17844049920 21412859904 23792066560 26766074880 28550479872 35688099840 42825719808 47584133120 53532149760 71376199680 85651439616 107064299520 142752399360 214128599040 428257198080
• Sum of all divisors σ(n): 1519004066580
• Sum of proper divisors (its aliquot sum) s(n): 1090746868500
• 428257198080 is an abundant number, because the sum of its proper divisors (1090746868500) is greater than itself. Its abundance is 662489670420

Bases of 428257198080

• Binary: 110001110110110000111100100000000000000₂
• Hexadecimal: 0x63B61E4000
• Base-36: 5GQLA0W0

Squares and roots of 428257198080

• 428257198080 squared (428257198080²) is 183404227707332355686400
• 428257198080 cubed (428257198080³) is 78544180673968456917583619162112000
• The square root of 428257198080 is 654413.6291979259
• The cube root of 428257198080 is 7537.6313019543

Scales and comparisons

• 428,257,198,080 seconds is equal to 13,617 years, 13 weeks, 1 day, 12 hours, 48 minutes.
• To count from 1 to 428,257,198,080 would take you about twenty-seven thousand, two hundred thirty-four 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 428257198080 cubic inches would be around 628.1 feet tall.

Recreational maths with 428257198080

• 428257198080 backwards is 080891752824
• The number of decimal digits it has is: 12
• The sum of 428257198080's digits is 54
• More coming soon!