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53110048 = 254333833
BaseRepresentation
bin1100101010011…
…0010100100000
310200221021021211
43022212110200
5102044010143
65134155504
71213266535
oct312462440
9120837254
1053110048
1127a85402
1215952b94
13b006b84
1470a6d8c
1549e149d
hex32a6520

53110048 has 24 divisors (see below), whose sum is σ = 104829228. Its totient is φ = 26486784.

The previous prime is 53110027. The next prime is 53110051. The reversal of 53110048 is 84001135.

It can be written as a sum of positive squares in 2 ways, for example, as 46076944 + 7033104 = 6788^2 + 2652^2 .

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, 11940 + ... + 15772.

Almost surely, 253110048 is an apocalyptic number.

It is an amenable number.

53110048 is a deficient number, since it is larger than the sum of its proper divisors (51719180).

53110048 is a wasteful number, since it uses less digits than its factorization.

53110048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4276 (or 4268 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 53110048 is about 7287.6640976379. The cubic root of 53110048 is about 375.8883779121. Note that the first 3 decimals are identical.

The spelling of 53110048 in words is "fifty-three million, one hundred ten thousand, forty-eight".

Divisors: 1 2 4 8 16 32 433 866 1732 3464 3833 6928 7666 13856 15332 30664 61328 122656 1659689 3319378 6638756 13277512 26555024 53110048