Search a number
-
+
2401075074 = 23400179179
BaseRepresentation
bin1000111100011101…
…0111111110000010
320012100001020210110
42033013113332002
514404133400244
61034131212150
7113333541606
oct21707277602
96170036713
102401075074
111022387272
12570147056
132c35a40a8
1418ac5d506
15e0bd99b9
hex8f1d7f82

2401075074 has 8 divisors (see below), whose sum is σ = 4802150160. Its totient is φ = 800358356.

The previous prime is 2401075073. The next prime is 2401075099. The reversal of 2401075074 is 4705701042.

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

2401075074 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2401075073) 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, 200089584 + ... + 200089595.

It is an arithmetic number, because the mean of its divisors is an integer number (600268770).

Almost surely, 22401075074 is an apocalyptic number.

2401075074 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.

2401075074 is a wasteful number, since it uses less digits than its factorization.

2401075074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400179184.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 2401075074 is about 49000.7660552363. The cubic root of 2401075074 is about 1339.0657841991.

The spelling of 2401075074 in words is "two billion, four hundred one million, seventy-five thousand, seventy-four".

Divisors: 1 2 3 6 400179179 800358358 1200537537 2401075074