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13850612 = 2230711279
BaseRepresentation
bin110100110101…
…011111110100
3222001200110122
4310311133310
512021204422
61212511112
7225504536
oct64653764
928050418
1013850612
117900196
12477b498
132b3c439
141ba7856
151338d42
hexd357f4

13850612 has 12 divisors (see below), whose sum is σ = 24319680. Its totient is φ = 6902136.

The previous prime is 13850611. The next prime is 13850621. The reversal of 13850612 is 21605831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13850611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4412 + ... + 6867.

It is an arithmetic number, because the mean of its divisors is an integer number (2026640).

Almost surely, 213850612 is an apocalyptic number.

It is an amenable number.

13850612 is a deficient number, since it is larger than the sum of its proper divisors (10469068).

13850612 is a wasteful number, since it uses less digits than its factorization.

13850612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11590 (or 11588 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 13850612 is about 3721.6410358873. The cubic root of 13850612 is about 240.1539059126.

The spelling of 13850612 in words is "thirteen million, eight hundred fifty thousand, six hundred twelve".

Divisors: 1 2 4 307 614 1228 11279 22558 45116 3462653 6925306 13850612