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10064696552 = 237789161521
BaseRepresentation
bin10010101111110011…
…10001010011101000
3221222102111120002222
421113321301103220
5131103030242202
64342413213212
7504261336431
oct112771612350
927872446088
1010064696552
1142a5293539
121b4a791208
13c45220061
146b69a4488
153dd8dc4a2
hex257e714e8

10064696552 has 16 divisors (see below), whose sum is σ = 18873845700. Its totient is φ = 5031671040.

The previous prime is 10064696503. The next prime is 10064696611. The reversal of 10064696552 is 25569646001.

It can be written as a sum of positive squares in 2 ways, for example, as 8936677156 + 1128019396 = 94534^2 + 33586^2 .

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, 18449 + ... + 143072.

Almost surely, 210064696552 is an apocalyptic number.

It is an amenable number.

10064696552 is a deficient number, since it is larger than the sum of its proper divisors (8809149148).

10064696552 is a wasteful number, since it uses less digits than its factorization.

10064696552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169316 (or 169312 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 10064696552 in words is "ten billion, sixty-four million, six hundred ninety-six thousand, five hundred fifty-two".

Divisors: 1 2 4 8 7789 15578 31156 62312 161521 323042 646084 1292168 1258087069 2516174138 5032348276 10064696552