Base | Representation |
---|---|
bin | 1110111100100110… |
… | …1111011111000100 |
3 | 101100121212101102120 |
4 | 3233021233133010 |
5 | 31204122332140 |
6 | 1502045405540 |
7 | 201300026121 |
oct | 35711573704 |
9 | 11317771376 |
10 | 4012308420 |
11 | 177993077a |
12 | 93b8698b0 |
13 | 4bc340bc3 |
14 | 2a0c39748 |
15 | 1873a71d0 |
hex | ef26f7c4 |
4012308420 has 48 divisors (see below), whose sum is σ = 11241384000. Its totient is φ = 1069289856.
The previous prime is 4012308401. The next prime is 4012308463. The reversal of 4012308420 is 248032104.
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, 81831 + ... + 121329.
It is an arithmetic number, because the mean of its divisors is an integer number (234195500).
Almost surely, 24012308420 is an apocalyptic number.
It is an amenable number.
4012308420 is an abundant number, since it is smaller than the sum of its proper divisors (7229075580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4012308420 is a wasteful number, since it uses less digits than its factorization.
4012308420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41204 (or 41202 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
The square root of 4012308420 is about 63342.7850666514. The cubic root of 4012308420 is about 1589.0275846746.
The spelling of 4012308420 in words is "four billion, twelve million, three hundred eight thousand, four hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •