Search a number
-
+
10570012 = 223771419
BaseRepresentation
bin101000010100…
…100100011100
3201220000022221
4220110210130
510201220022
61014315124
7155562235
oct50244434
921800287
1010570012
115a6a452
123658aa4
13226115b
14159208c
15ddbcc7
hexa1491c

10570012 has 12 divisors (see below), whose sum is σ = 18997720. Its totient is φ = 5142096.

The previous prime is 10570009. The next prime is 10570013. The reversal of 10570012 is 21007501.

It is a super-2 number, since 2×105700122 = 223450307360288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10570013) 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, 35562 + ... + 35857.

Almost surely, 210570012 is an apocalyptic number.

It is an amenable number.

10570012 is a deficient number, since it is larger than the sum of its proper divisors (8427708).

10570012 is a wasteful number, since it uses less digits than its factorization.

10570012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71460 (or 71458 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 10570012 is about 3251.1554869000. The cubic root of 10570012 is about 219.4615759074.

Adding to 10570012 its reverse (21007501), we get a palindrome (31577513).

The spelling of 10570012 in words is "ten million, five hundred seventy thousand, twelve".

Divisors: 1 2 4 37 74 148 71419 142838 285676 2642503 5285006 10570012