Base | Representation |
---|---|
bin | 1011101011011100101… |
… | …01010111010101100100 |
3 | 1102100210002212012200121 |
4 | 11311232111113111210 |
5 | 23033311430143100 |
6 | 504202532251324 |
7 | 40664111446012 |
oct | 5655625272544 |
9 | 1370702765617 |
10 | 401283052900 |
11 | 145201904aa4 |
12 | 65930a70b44 |
13 | 2bac13c1642 |
14 | 155ca7518b2 |
15 | a68938c51a |
hex | 5d6e557564 |
401283052900 has 36 divisors (see below), whose sum is σ = 871386324928. Its totient is φ = 160402235040.
The previous prime is 401283052873. The next prime is 401283052913. The reversal of 401283052900 is 9250382104.
It is a super-2 number, since 2×4012830529002 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1241904 + ... + 1531303.
Almost surely, 2401283052900 is an apocalyptic number.
It is an amenable number.
401283052900 is an abundant number, since it is smaller than the sum of its proper divisors (470103272028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401283052900 is a wasteful number, since it uses less digits than its factorization.
401283052900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2774668 (or 2774661 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 34.
The spelling of 401283052900 in words is "four hundred one billion, two hundred eighty-three million, fifty-two thousand, nine hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •