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10340521552 = 24829779593
BaseRepresentation
bin10011010000101011…
…11101011001010000
3222200122111220212201
421220111331121100
5132134133142202
64430025132544
7514150661104
oct115025753120
928618456781
1010340521552
114426a55989
12200702a154
13c8a40530a
14701483904
15407c23387
hex26857d650

10340521552 has 20 divisors (see below), whose sum is σ = 20058953620. Its totient is φ = 5164017408.

The previous prime is 10340521537. The next prime is 10340521649. The reversal of 10340521552 is 25512504301.

It can be written as a sum of positive squares in 2 ways, for example, as 6889664016 + 3450857536 = 83004^2 + 58744^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10340521552.

It is a congruent number.

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, 376533 + ... + 403060.

It is an arithmetic number, because the mean of its divisors is an integer number (1002947681).

Almost surely, 210340521552 is an apocalyptic number.

It is an amenable number.

10340521552 is a deficient number, since it is larger than the sum of its proper divisors (9718432068).

10340521552 is an equidigital number, since it uses as much as digits as its factorization.

10340521552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780430 (or 780424 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 10340521552 in words is "ten billion, three hundred forty million, five hundred twenty-one thousand, five hundred fifty-two".

Divisors: 1 2 4 8 16 829 1658 3316 6632 13264 779593 1559186 3118372 6236744 12473488 646282597 1292565194 2585130388 5170260776 10340521552