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13350075 = 352178001
BaseRepresentation
bin110010111011…
…010010111011
3221010020212020
4302323102323
511404200300
61154045523
7221321334
oct62732273
927106766
1013350075
117599122
1245798a3
1329c566b
141ab728b
15128a8a0
hexcbb4bb

13350075 has 12 divisors (see below), whose sum is σ = 22072248. Its totient is φ = 7120000.

The previous prime is 13350053. The next prime is 13350101. The reversal of 13350075 is 57005331.

It is not a de Polignac number, because 13350075 - 216 = 13284539 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88926 + ... + 89075.

It is an arithmetic number, because the mean of its divisors is an integer number (1839354).

Almost surely, 213350075 is an apocalyptic number.

13350075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13350075 is a deficient number, since it is larger than the sum of its proper divisors (8722173).

13350075 is a wasteful number, since it uses less digits than its factorization.

13350075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178014 (or 178009 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 13350075 is about 3653.7754446599. The cubic root of 13350075 is about 237.2254259927.

The spelling of 13350075 in words is "thirteen million, three hundred fifty thousand, seventy-five".

Divisors: 1 3 5 15 25 75 178001 534003 890005 2670015 4450025 13350075