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10070432 = 25389809
BaseRepresentation
bin100110011010…
…100110100000
3200221122000222
4212122212200
510034223212
6555502212
7151411601
oct46324640
920848028
1010070432
115759079
123457968
132117948
1414a1da8
15d3dc72
hex99a9a0

10070432 has 24 divisors (see below), whose sum is σ = 19901700. Its totient is φ = 5016064.

The previous prime is 10070419. The next prime is 10070441. The reversal of 10070432 is 23407001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10010896 + 59536 = 3164^2 + 244^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10070432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12044 + ... + 12852.

Almost surely, 210070432 is an apocalyptic number.

It is an amenable number.

10070432 is a deficient number, since it is larger than the sum of its proper divisors (9831268).

10070432 is an equidigital number, since it uses as much as digits as its factorization.

10070432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 10070432 is about 3173.3943971716. The cubic root of 10070432 is about 215.9480899492.

Adding to 10070432 its reverse (23407001), we get a palindrome (33477433).

The spelling of 10070432 in words is "ten million, seventy thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 32 389 778 809 1556 1618 3112 3236 6224 6472 12448 12944 25888 314701 629402 1258804 2517608 5035216 10070432