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53468848 = 2437181499
BaseRepresentation
bin1100101111110…
…1111010110000
310201121111110201
43023331322300
5102142000343
65150004544
71216322566
oct313757260
9121544421
1053468848
11281aaa34
1215aa6754
13b101294
14715ba36
154a6294d
hex32fdeb0

53468848 has 40 divisors (see below), whose sum is σ = 107198000. Its totient is φ = 25816320.

The previous prime is 53468843. The next prime is 53468873. The reversal of 53468848 is 84886435.

It is a junction number, because it is equal to n+sod(n) for n = 53468798 and 53468807.

It is not an unprimeable number, because it can be changed into a prime (53468843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106903 + ... + 107401.

It is an arithmetic number, because the mean of its divisors is an integer number (2679950).

Almost surely, 253468848 is an apocalyptic number.

It is an amenable number.

53468848 is an abundant number, since it is smaller than the sum of its proper divisors (53729152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53468848 is a wasteful number, since it uses less digits than its factorization.

53468848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 719 counting only the distinct ones).

The product of its digits is 737280, while the sum is 46.

The square root of 53468848 is about 7312.2396022012. The cubic root of 53468848 is about 376.7329523705.

The spelling of 53468848 in words is "fifty-three million, four hundred sixty-eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 37 74 148 181 296 362 499 592 724 998 1448 1996 2896 3992 6697 7984 13394 18463 26788 36926 53576 73852 90319 107152 147704 180638 295408 361276 722552 1445104 3341803 6683606 13367212 26734424 53468848