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10674808830 = 233575648047
BaseRepresentation
bin10011111000100010…
…01010011111111110
31000112221112110211000
421330101022133332
5133330222340310
64523130111130
7525350243430
oct117421123776
930487473730
1010674808830
114588718964
12209ab7b4a6
13101174963a
14733a20650
154272564c0
hex27c44a7fe

10674808830 has 64 divisors (see below), whose sum is σ = 32532756480. Its totient is φ = 2439955872.

The previous prime is 10674808813. The next prime is 10674808849. The reversal of 10674808830 is 3880847601.

10674808830 is a `hidden beast` number, since 1 + 0 + 67 + 480 + 88 + 30 = 666.

It is a super-2 number, since 2×106748088302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2822134 + ... + 2825913.

It is an arithmetic number, because the mean of its divisors is an integer number (508324320).

Almost surely, 210674808830 is an apocalyptic number.

10674808830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10674808830 is an abundant number, since it is smaller than the sum of its proper divisors (21857947650).

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

10674808830 is a wasteful number, since it uses less digits than its factorization.

10674808830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5648070 (or 5648064 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 10674808830 in words is "ten billion, six hundred seventy-four million, eight hundred eight thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 630 945 1890 5648047 11296094 16944141 28240235 33888282 39536329 50832423 56480470 79072658 84720705 101664846 118608987 152497269 169441410 197681645 237217974 254162115 304994538 355826961 395363290 508324230 593044935 711653922 762486345 1067480883 1186089870 1524972690 1779134805 2134961766 3558269610 5337404415 10674808830