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6230045880 = 2333523250807
BaseRepresentation
bin1011100110101011…
…01111010010111000
3121002011221010022000
411303111233102320
5100224342432010
62510111301000
7310246342032
oct56325572270
917064833260
106230045880
112707775753
12125a51a760
13783942ba6
144315b2c52
15266e297c0
hex17356f4b8

6230045880 has 128 divisors (see below), whose sum is σ = 21669811200. Its totient is φ = 1589106816.

The previous prime is 6230045827. The next prime is 6230045893. The reversal of 6230045880 is 885400326.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100564 + ... + 150243.

It is an arithmetic number, because the mean of its divisors is an integer number (169295400).

Almost surely, 26230045880 is an apocalyptic number.

6230045880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6230045880 is an abundant number, since it is smaller than the sum of its proper divisors (15439765320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6230045880 is a wasteful number, since it uses less digits than its factorization.

6230045880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250850 (or 250840 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 6230045880 is about 78930.6396781377. The cubic root of 6230045880 is about 1840.0533499024.

The spelling of 6230045880 in words is "six billion, two hundred thirty million, forty-five thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 27 30 36 40 45 46 54 60 69 72 90 92 108 115 120 135 138 180 184 207 216 230 270 276 345 360 414 460 540 552 621 690 828 920 1035 1080 1242 1380 1656 2070 2484 2760 3105 4140 4968 6210 8280 12420 24840 250807 501614 752421 1003228 1254035 1504842 2006456 2257263 2508070 3009684 3762105 4514526 5016140 5768561 6019368 6771789 7524210 9029052 10032280 11286315 11537122 13543578 15048420 17305683 18058104 22572630 23074244 27087156 28842805 30096840 33858945 34611366 45145260 46148488 51917049 54174312 57685610 67717890 69222732 86528415 90290520 103834098 115371220 135435780 138445464 155751147 173056830 207668196 230742440 259585245 270871560 311502294 346113660 415336392 519170490 623004588 692227320 778755735 1038340980 1246009176 1557511470 2076681960 3115022940 6230045880