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54670060 = 2253897027
BaseRepresentation
bin1101000010001…
…1001011101100
310210212112020001
43100203023230
5102443420220
65231434044
71232454634
oct320431354
9123775201
1054670060
1128950475
1216385924
13b431c63
1473916c4
154bed80a
hex34232ec

54670060 has 24 divisors (see below), whose sum is σ = 115118640. Its totient is φ = 21808704.

The previous prime is 54670039. The next prime is 54670067. The reversal of 54670060 is 6007645.

It is not an unprimeable number, because it can be changed into a prime (54670067) 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, 4267 + ... + 11293.

It is an arithmetic number, because the mean of its divisors is an integer number (4796610).

Almost surely, 254670060 is an apocalyptic number.

It is an amenable number.

54670060 is an abundant number, since it is smaller than the sum of its proper divisors (60448580).

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

54670060 is a wasteful number, since it uses less digits than its factorization.

54670060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7425 (or 7423 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 54670060 is about 7393.9204756340. The cubic root of 54670060 is about 379.5332681571.

The spelling of 54670060 in words is "fifty-four million, six hundred seventy thousand, sixty".

Divisors: 1 2 4 5 10 20 389 778 1556 1945 3890 7027 7780 14054 28108 35135 70270 140540 2733503 5467006 10934012 13667515 27335030 54670060