Search a number
-
+
901160494 = 213239145021
BaseRepresentation
bin110101101101101…
…001111000101110
32022210200200210121
4311231221320232
53321144113434
6225230555154
731221511033
oct6555517056
92283620717
10901160494
11422755243
12211968aba
13114911980
148797d38a
15541aa7b4
hex35b69e2e

901160494 has 16 divisors (see below), whose sum is σ = 1461821760. Its totient is φ = 414177120.

The previous prime is 901160461. The next prime is 901160501. The reversal of 901160494 is 494061109.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66297 + ... + 78724.

It is an arithmetic number, because the mean of its divisors is an integer number (91363860).

Almost surely, 2901160494 is an apocalyptic number.

901160494 is a deficient number, since it is larger than the sum of its proper divisors (560661266).

901160494 is a wasteful number, since it uses less digits than its factorization.

901160494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145275.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 901160494 is about 30019.3353357465. The cubic root of 901160494 is about 965.9041858654.

The spelling of 901160494 in words is "nine hundred one million, one hundred sixty thousand, four hundred ninety-four".

Divisors: 1 2 13 26 239 478 3107 6214 145021 290042 1885273 3770546 34660019 69320038 450580247 901160494