Base | Representation |
---|---|
bin | 10111111100101… |
… | …110001111001100 |
3 | 1001000001020202010 |
4 | 113330232033030 |
5 | 1310324401441 |
6 | 103511501220 |
7 | 12646123032 |
oct | 2774561714 |
9 | 1030036663 |
10 | 401793996 |
11 | 19689085a |
12 | b2687810 |
13 | 6531c036 |
14 | 3b510552 |
15 | 2541a116 |
hex | 17f2e3cc |
401793996 has 24 divisors (see below), whose sum is σ = 943815600. Its totient is φ = 133031872.
The previous prime is 401793983. The next prime is 401794051. The reversal of 401793996 is 699397104.
It is a super-2 number, since 2×4017939962 = 322876830443296032, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110571 + ... + 114146.
It is an arithmetic number, because the mean of its divisors is an integer number (39325650).
Almost surely, 2401793996 is an apocalyptic number.
It is an amenable number.
401793996 is an abundant number, since it is smaller than the sum of its proper divisors (542021604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401793996 is a wasteful number, since it uses less digits than its factorization.
401793996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224873 (or 224871 counting only the distinct ones).
The product of its (nonzero) digits is 367416, while the sum is 48.
The square root of 401793996 is about 20044.7997246169. The cubic root of 401793996 is about 737.9061800080.
The spelling of 401793996 in words is "four hundred one million, seven hundred ninety-three thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •