Search a number
-
+
9010636 = 2219532237
BaseRepresentation
bin100010010111…
…110111001100
3121221210021021
4202113313030
54301320021
6521043524
7136406035
oct42276714
917853237
109010636
1150a4908
1230265a4
131b3644b
1412a7a8c
15bcec41
hex897dcc

9010636 has 24 divisors (see below), whose sum is σ = 16919280. Its totient is φ = 4185792.

The previous prime is 9010633. The next prime is 9010637. The reversal of 9010636 is 6360109.

It is a super-2 number, since 2×90106362 = 162383122248992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9010636.

It is not an unprimeable number, because it can be changed into a prime (9010633) by changing a digit.

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, 2910 + ... + 5146.

It is an arithmetic number, because the mean of its divisors is an integer number (704970).

Almost surely, 29010636 is an apocalyptic number.

It is an amenable number.

9010636 is a deficient number, since it is larger than the sum of its proper divisors (7908644).

9010636 is a wasteful number, since it uses less digits than its factorization.

9010636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313 (or 2311 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 9010636 is about 3001.7721432514. The cubic root of 9010636 is about 208.0902899427.

The spelling of 9010636 in words is "nine million, ten thousand, six hundred thirty-six".

Divisors: 1 2 4 19 38 53 76 106 212 1007 2014 2237 4028 4474 8948 42503 85006 118561 170012 237122 474244 2252659 4505318 9010636