Base | Representation |
---|---|
bin | 11001001010000… |
… | …001011111110110 |
3 | 1002102011202200211 |
4 | 121022001133312 |
5 | 1331021323344 |
6 | 105514100034 |
7 | 13313301502 |
oct | 3112013766 |
9 | 1072152624 |
10 | 422057974 |
11 | 1a7271448 |
12 | b941a61a |
13 | 69595660 |
14 | 400a7302 |
15 | 270be334 |
hex | 192817f6 |
422057974 has 32 divisors (see below), whose sum is σ = 703624320. Its totient is φ = 188652672.
The previous prime is 422057971. The next prime is 422057983. The reversal of 422057974 is 479750224.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (422057971) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106924 + ... + 110800.
It is an arithmetic number, because the mean of its divisors is an integer number (21988260).
Almost surely, 2422057974 is an apocalyptic number.
422057974 is a deficient number, since it is larger than the sum of its proper divisors (281566346).
422057974 is a wasteful number, since it uses less digits than its factorization.
422057974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4024.
The product of its (nonzero) digits is 141120, while the sum is 40.
The square root of 422057974 is about 20544.0496007968. The cubic root of 422057974 is about 750.1084133650.
The spelling of 422057974 in words is "four hundred twenty-two million, fifty-seven thousand, nine hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •