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54860334 = 2319481231
BaseRepresentation
bin1101000101000…
…1101000101110
310211020012020020
43101101220232
5103021012314
65235503010
71234206444
oct321215056
9124205206
1054860334
1128a70421
1216457a66
13b49a749
147400b94
154c39da9
hex3451a2e

54860334 has 16 divisors (see below), whose sum is σ = 115495680. Its totient is φ = 17324280.

The previous prime is 54860329. The next prime is 54860341. The reversal of 54860334 is 43306845.

It is a junction number, because it is equal to n+sod(n) for n = 54860295 and 54860304.

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, 240502 + ... + 240729.

It is an arithmetic number, because the mean of its divisors is an integer number (7218480).

Almost surely, 254860334 is an apocalyptic number.

54860334 is an abundant number, since it is smaller than the sum of its proper divisors (60635346).

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

54860334 is a wasteful number, since it uses less digits than its factorization.

54860334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481255.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 54860334 is about 7406.7762218120. The cubic root of 54860334 is about 379.9730682668.

The spelling of 54860334 in words is "fifty-four million, eight hundred sixty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 481231 962462 1443693 2887386 9143389 18286778 27430167 54860334