Search a number
-
+
44680074 = 237446679
BaseRepresentation
bin1010101001110…
…0001110001010
310010001222112120
42222130032022
542414230244
64233352110
71051526415
oct252341612
9103058476
1044680074
112324788a
1212b68636
139344b1a
145d10b7c
153dc8819
hex2a9c38a

44680074 has 8 divisors (see below), whose sum is σ = 89360160. Its totient is φ = 14893356.

The previous prime is 44680019. The next prime is 44680091. The reversal of 44680074 is 47008644.

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

44680074 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3723334 + ... + 3723345.

It is an arithmetic number, because the mean of its divisors is an integer number (11170020).

Almost surely, 244680074 is an apocalyptic number.

44680074 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.

44680074 is a wasteful number, since it uses less digits than its factorization.

44680074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7446684.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 44680074 is about 6684.3155221758. The cubic root of 44680074 is about 354.8444044704.

The spelling of 44680074 in words is "forty-four million, six hundred eighty thousand, seventy-four".

Divisors: 1 2 3 6 7446679 14893358 22340037 44680074