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53374168 = 23231072711
BaseRepresentation
bin1100101110011…
…0110011011000
310201102200121001
43023212303120
5102130433133
65143554344
71215446551
oct313466330
9121380531
1053374168
1128145891
1215a5b9b4
13b09a163
147135328
154a4487d
hex32e6cd8

53374168 has 32 divisors (see below), whose sum is σ = 105442560. Its totient is φ = 25278880.

The previous prime is 53374141. The next prime is 53374171. The reversal of 53374168 is 86147335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18333 + ... + 21043.

It is an arithmetic number, because the mean of its divisors is an integer number (3295080).

Almost surely, 253374168 is an apocalyptic number.

It is an amenable number.

53374168 is a deficient number, since it is larger than the sum of its proper divisors (52068392).

53374168 is a wasteful number, since it uses less digits than its factorization.

53374168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2847 (or 2843 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 53374168 is about 7305.7626569715. The cubic root of 53374168 is about 376.5104542763.

The spelling of 53374168 in words is "fifty-three million, three hundred seventy-four thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 23 46 92 107 184 214 428 856 2461 2711 4922 5422 9844 10844 19688 21688 62353 124706 249412 290077 498824 580154 1160308 2320616 6671771 13343542 26687084 53374168