Base | Representation |
---|---|
bin | 1000101010011011… |
… | …11110100001001100 |
3 | 110000010120212210101 |
4 | 10111031332201030 |
5 | 34011120442110 |
6 | 2045302020444 |
7 | 223153306045 |
oct | 42515764114 |
9 | 13003525711 |
10 | 4650952780 |
11 | 1a77383731 |
12 | a99717724 |
13 | 59174a286 |
14 | 3219a18cc |
15 | 1c34aa13a |
hex | 11537e84c |
4650952780 has 24 divisors (see below), whose sum is σ = 9890637120. Its totient is φ = 1836831360.
The previous prime is 4650952759. The next prime is 4650952849. The reversal of 4650952780 is 872590564.
It is a self number, because there is not a number n which added to its sum of digits gives 4650952780.
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, 1470241 + ... + 1473400.
It is an arithmetic number, because the mean of its divisors is an integer number (412109880).
Almost surely, 24650952780 is an apocalyptic number.
It is an amenable number.
4650952780 is an abundant number, since it is smaller than the sum of its proper divisors (5239684340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4650952780 is a wasteful number, since it uses less digits than its factorization.
4650952780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2943729 (or 2943727 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 46.
The square root of 4650952780 is about 68197.8942490162. The cubic root of 4650952780 is about 1669.2215263252.
The spelling of 4650952780 in words is "four billion, six hundred fifty million, nine hundred fifty-two thousand, seven hundred eighty".
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