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13789096 = 231723637
BaseRepresentation
bin110100100110…
…011110101000
3221221120002021
4310212132220
512012222341
61211314224
7225130306
oct64463650
927846067
1013789096
117868a52
12474b974
132b1a439
141b8d276
1513259d1
hexd267a8

13789096 has 8 divisors (see below), whose sum is σ = 25854570. Its totient is φ = 6894544.

The previous prime is 13789093. The next prime is 13789103. The reversal of 13789096 is 69098731.

13789096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13586596 + 202500 = 3686^2 + 450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (13789093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861811 + ... + 861826.

Almost surely, 213789096 is an apocalyptic number.

It is an amenable number.

13789096 is a deficient number, since it is larger than the sum of its proper divisors (12065474).

13789096 is a wasteful number, since it uses less digits than its factorization.

13789096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723643 (or 1723639 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 13789096 is about 3713.3672051118. The cubic root of 13789096 is about 239.7978390193.

The spelling of 13789096 in words is "thirteen million, seven hundred eighty-nine thousand, ninety-six".

Divisors: 1 2 4 8 1723637 3447274 6894548 13789096