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94005042 = 2315667507
BaseRepresentation
bin1011001101001…
…10011100110010
320112212221200020
411212212130302
5143031130132
613154504310
72221013115
oct546463462
9215787606
1094005042
114907741a
1227595096
1316624bb1
14c6b057c
1583bd52c
hex59a6732

94005042 has 8 divisors (see below), whose sum is σ = 188010096. Its totient is φ = 31335012.

The previous prime is 94005031. The next prime is 94005047. The reversal of 94005042 is 24050049.

It is a sphenic number, since it is the product of 3 distinct primes.

94005042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (94005047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7833748 + ... + 7833759.

It is an arithmetic number, because the mean of its divisors is an integer number (23501262).

Almost surely, 294005042 is an apocalyptic number.

94005042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

94005042 is a wasteful number, since it uses less digits than its factorization.

94005042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15667512.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 94005042 is about 9695.6197326422. The cubic root of 94005042 is about 454.6917237170.

The spelling of 94005042 in words is "ninety-four million, five thousand, forty-two".

Divisors: 1 2 3 6 15667507 31335014 47002521 94005042