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10007056 = 243171973
BaseRepresentation
bin100110001011…
…001000010000
3200211102002201
4212023020100
510030211211
6554252544
7151026043
oct46131020
920742081
1010007056
1157154a4
123427154
1320c4b47
141486c5a
15d2a0c1
hex98b210

10007056 has 20 divisors (see below), whose sum is σ = 19459692. Its totient is φ = 4985216.

The previous prime is 10007051. The next prime is 10007077. The reversal of 10007056 is 65070001.

It can be written as a sum of positive squares in 2 ways, for example, as 1245456 + 8761600 = 1116^2 + 2960^2 .

It is not an unprimeable number, because it can be changed into a prime (10007051) 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, 4086 + ... + 6058.

Almost surely, 210007056 is an apocalyptic number.

10007056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10007056 is a deficient number, since it is larger than the sum of its proper divisors (9452636).

10007056 is a wasteful number, since it uses less digits than its factorization.

10007056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298 (or 2292 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 10007056 is about 3163.3931149954. The cubic root of 10007056 is about 215.4941293936.

Adding to 10007056 its reverse (65070001), we get a palindrome (75077057).

The spelling of 10007056 in words is "ten million, seven thousand, fifty-six".

Divisors: 1 2 4 8 16 317 634 1268 1973 2536 3946 5072 7892 15784 31568 625441 1250882 2501764 5003528 10007056