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13850202 = 2319121493
BaseRepresentation
bin110100110101…
…011001011010
3222001122220110
4310311121122
512021201302
61212505150
7225503412
oct64653132
928048813
1013850202
1178aa953
12477b1b6
132b3c1b2
141ba7642
151338b6c
hexd3565a

13850202 has 16 divisors (see below), whose sum is σ = 29158560. Its totient is φ = 4373712.

The previous prime is 13850159. The next prime is 13850227. The reversal of 13850202 is 20205831.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60633 + ... + 60860.

It is an arithmetic number, because the mean of its divisors is an integer number (1822410).

Almost surely, 213850202 is an apocalyptic number.

13850202 is an abundant number, since it is smaller than the sum of its proper divisors (15308358).

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

13850202 is a wasteful number, since it uses less digits than its factorization.

13850202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121517.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 13850202 is about 3721.5859522521. The cubic root of 13850202 is about 240.1515362442.

The spelling of 13850202 in words is "thirteen million, eight hundred fifty thousand, two hundred two".

Divisors: 1 2 3 6 19 38 57 114 121493 242986 364479 728958 2308367 4616734 6925101 13850202