Base | Representation |
---|---|
bin | 110110110110001… |
… | …010011000111100 |
3 | 2101010110101012011 |
4 | 312312022120330 |
5 | 3341030333441 |
6 | 231150221004 |
7 | 31542204346 |
oct | 6666123074 |
9 | 2333411164 |
10 | 920167996 |
11 | 432457920 |
12 | 2181b4764 |
13 | 118838407 |
14 | 8a2ca296 |
15 | 55bb2581 |
hex | 36d8a63c |
920167996 has 48 divisors (see below), whose sum is σ = 1786804992. Its totient is φ = 411148800.
The previous prime is 920167987. The next prime is 920168003. The reversal of 920167996 is 699761029.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 712111 + ... + 713401.
It is an arithmetic number, because the mean of its divisors is an integer number (37225104).
Almost surely, 2920167996 is an apocalyptic number.
It is an amenable number.
920167996 is a deficient number, since it is larger than the sum of its proper divisors (866636996).
920167996 is a wasteful number, since it uses less digits than its factorization.
920167996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1570 (or 1568 counting only the distinct ones).
The product of its (nonzero) digits is 367416, while the sum is 49.
The square root of 920167996 is about 30334.2709818449. The cubic root of 920167996 is about 972.6480222653.
The spelling of 920167996 in words is "nine hundred twenty million, one hundred sixty-seven thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •