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53353036 = 22111212569
BaseRepresentation
bin1100101110000…
…1101001001100
310201101121121101
43023201221030
5102124244121
65143312444
71215331132
oct313415114
9121347541
1053353036
1128130a20
1215a4b724
13b090659
14712b752
154a3d491
hex32e1a4c

53353036 has 12 divisors (see below), whose sum is σ = 101855880. Its totient is φ = 24251360.

The previous prime is 53352991. The next prime is 53353043. The reversal of 53353036 is 63035335.

It is a junction number, because it is equal to n+sod(n) for n = 53352995 and 53353013.

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, 606241 + ... + 606328.

It is an arithmetic number, because the mean of its divisors is an integer number (8487990).

Almost surely, 253353036 is an apocalyptic number.

It is an amenable number.

53353036 is a deficient number, since it is larger than the sum of its proper divisors (48502844).

53353036 is a wasteful number, since it uses less digits than its factorization.

53353036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212584 (or 1212582 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 28.

The square root of 53353036 is about 7304.3162582134. The cubic root of 53353036 is about 376.4607581437.

The spelling of 53353036 in words is "fifty-three million, three hundred fifty-three thousand, thirty-six".

Divisors: 1 2 4 11 22 44 1212569 2425138 4850276 13338259 26676518 53353036