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60471942 = 2327413677
BaseRepresentation
bin1110011010101…
…1101010000110
311012210021220120
43212223222012
5110440100232
610000042410
71333001016
oct346535206
9135707816
1060471942
1131153513
1218303406
13c6b3a1b
148061c46
15549792c
hex39aba86

60471942 has 16 divisors (see below), whose sum is σ = 121020912. Its totient is φ = 20144480.

The previous prime is 60471881. The next prime is 60471953. The reversal of 60471942 is 24917406.

It is a happy number.

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, 14608 + ... + 18284.

It is an arithmetic number, because the mean of its divisors is an integer number (7563807).

Almost surely, 260471942 is an apocalyptic number.

60471942 is an abundant number, since it is smaller than the sum of its proper divisors (60548970).

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

60471942 is a wasteful number, since it uses less digits than its factorization.

60471942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6423.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 60471942 is about 7776.3707473345. The cubic root of 60471942 is about 392.5105237418.

The spelling of 60471942 in words is "sixty million, four hundred seventy-one thousand, nine hundred forty-two".

Divisors: 1 2 3 6 2741 3677 5482 7354 8223 11031 16446 22062 10078657 20157314 30235971 60471942