Search a number
-
+
901000106 = 2539838647
BaseRepresentation
bin110101101101000…
…010101110101010
32022210101112210022
4311231002232222
53321124000411
6225223320442
731220242316
oct6555025652
92283345708
10901000106
11422655796
122118b0122
13114886976
148793ab46
1554177edb
hex35b42baa

901000106 has 16 divisors (see below), whose sum is σ = 1378560384. Its totient is φ = 441499344.

The previous prime is 901000099. The next prime is 901000123. The reversal of 901000106 is 601000109.

It is a super-2 number, since 2×9010001062 = 1623602382024022472, which contains 22 as substring.

901000106 is a strobogrammatic number because it is the same when read upside-down.

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, 99875 + ... + 108521.

It is an arithmetic number, because the mean of its divisors is an integer number (86160024).

Almost surely, 2901000106 is an apocalyptic number.

901000106 is a deficient number, since it is larger than the sum of its proper divisors (477560278).

901000106 is a wasteful number, since it uses less digits than its factorization.

901000106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9685.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 901000106 is about 30016.6638052932. The cubic root of 901000106 is about 965.8468787844.

The spelling of 901000106 in words is "nine hundred one million, one hundred six", and thus it is an aban number.

Divisors: 1 2 53 106 983 1966 8647 17294 52099 104198 458291 916582 8500001 17000002 450500053 901000106