Base | Representation |
---|---|
bin | 1000010011001111… |
… | …00000110010011100 |
3 | 102111120100112000200 |
4 | 10021213200302130 |
5 | 33111304221111 |
6 | 2014110223500 |
7 | 215301045021 |
oct | 41147406234 |
9 | 12446315020 |
10 | 4456320156 |
11 | 1987527322 |
12 | a444b4b90 |
13 | 560322042 |
14 | 303bb9548 |
15 | 1b1361256 |
hex | 1099e0c9c |
4456320156 has 18 divisors (see below), whose sum is σ = 11264587152. Its totient is φ = 1485440040.
The previous prime is 4456320151. The next prime is 4456320163. The reversal of 4456320156 is 6510236544.
4456320156 is a `hidden beast` number, since 4 + 4 + 5 + 632 + 0 + 15 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 123786671 = 4456320156 / (4 + 4 + 5 + 6 + 3 + 2 + 0 + 1 + 5 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 4456320156.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4456320151) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61893300 + ... + 61893371.
Almost surely, 24456320156 is an apocalyptic number.
It is an amenable number.
4456320156 is an abundant number, since it is smaller than the sum of its proper divisors (6808266996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4456320156 is a wasteful number, since it uses less digits than its factorization.
4456320156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123786681 (or 123786676 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 36.
The square root of 4456320156 is about 66755.6750845949. The cubic root of 4456320156 is about 1645.6044816708.
The spelling of 4456320156 in words is "four billion, four hundred fifty-six million, three hundred twenty thousand, one hundred fifty-six".
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