Base | Representation |
---|---|
bin | 1010111101000000… |
… | …1000000011001010 |
3 | 21120220120200010112 |
4 | 2233100020003022 |
5 | 22010200140244 |
6 | 1203431314322 |
7 | 132601425332 |
oct | 25720100312 |
9 | 7526520115 |
10 | 2940240074 |
11 | 1279763982 |
12 | 6a081b9a2 |
13 | 37b1bc935 |
14 | 1dc6cc0c2 |
15 | 1231dc39e |
hex | af4080ca |
2940240074 has 8 divisors (see below), whose sum is σ = 4552629888. Its totient is φ = 1422696780.
The previous prime is 2940240067. The next prime is 2940240089. The reversal of 2940240074 is 4700420492.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2940240074.
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, 23711552 + ... + 23711675.
It is an arithmetic number, because the mean of its divisors is an integer number (569078736).
Almost surely, 22940240074 is an apocalyptic number.
2940240074 is a deficient number, since it is larger than the sum of its proper divisors (1612389814).
2940240074 is a wasteful number, since it uses less digits than its factorization.
2940240074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47423260.
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 2940240074 is about 54223.9806174353. The cubic root of 2940240074 is about 1432.6087437791.
The spelling of 2940240074 in words is "two billion, nine hundred forty million, two hundred forty thousand, seventy-four".
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