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60294442 = 21331239313
BaseRepresentation
bin1110011000000…
…0010100101010
311012110021102111
43212000110222
5110413410232
65552152534
71331331355
oct346002452
9135407374
1060294442
113104211a
121823874a
13c650cb0
14801729c
155460047
hex398052a

60294442 has 32 divisors (see below), whose sum is σ = 101283840. Its totient is φ = 26732160.

The previous prime is 60294397. The next prime is 60294457. The reversal of 60294442 is 24449206.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192478 + ... + 192790.

It is an arithmetic number, because the mean of its divisors is an integer number (3165120).

Almost surely, 260294442 is an apocalyptic number.

60294442 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

60294442 is a deficient number, since it is larger than the sum of its proper divisors (40989398).

60294442 is a wasteful number, since it uses less digits than its factorization.

60294442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 60294442 is about 7764.9495812916. The cubic root of 60294442 is about 392.1261091200.

The spelling of 60294442 in words is "sixty million, two hundred ninety-four thousand, four hundred forty-two".

Divisors: 1 2 13 26 31 62 239 313 403 478 626 806 3107 4069 6214 7409 8138 9703 14818 19406 74807 96317 126139 149614 192634 252278 972491 1944982 2319017 4638034 30147221 60294442