Base | Representation |
---|---|
bin | 1010001111001… |
… | …0111000010100 |
3 | 2222210110200201 |
4 | 2203302320110 |
5 | 41443003001 |
6 | 4132150244 |
7 | 1030652212 |
oct | 243627024 |
9 | 88713621 |
10 | 42937876 |
11 | 22267953 |
12 | 12468384 |
13 | 8b84b37 |
14 | 59b9cb2 |
15 | 3b82501 |
hex | 28f2e14 |
42937876 has 12 divisors (see below), whose sum is σ = 75273408. Its totient is φ = 21431192.
The previous prime is 42937847. The next prime is 42937901. The reversal of 42937876 is 67873924.
It is a super-2 number, since 2×429378762 = 3687322390782752, which contains 22 as substring.
It is a congruent 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, 6796 + ... + 11491.
It is an arithmetic number, because the mean of its divisors is an integer number (6272784).
Almost surely, 242937876 is an apocalyptic number.
It is an amenable number.
42937876 is a deficient number, since it is larger than the sum of its proper divisors (32335532).
42937876 is a wasteful number, since it uses less digits than its factorization.
42937876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18878 (or 18876 counting only the distinct ones).
The product of its digits is 508032, while the sum is 46.
The square root of 42937876 is about 6552.6999015673. The cubic root of 42937876 is about 350.1710075897.
The spelling of 42937876 in words is "forty-two million, nine hundred thirty-seven thousand, eight hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •