Base | Representation |
---|---|
bin | 1110111100001010… |
… | …1111001010001000 |
3 | 101100111102002102200 |
4 | 3233002233022020 |
5 | 31203140101242 |
6 | 1501542200200 |
7 | 201245310255 |
oct | 35702571210 |
9 | 11314362380 |
10 | 4010472072 |
11 | 1778897032 |
12 | 93b123060 |
13 | 4bbb4a0c9 |
14 | 2a08bc42c |
15 | 18714304c |
hex | ef0af288 |
4010472072 has 48 divisors (see below), whose sum is σ = 11126622780. Its totient is φ = 1304217600.
The previous prime is 4010472061. The next prime is 4010472107. The reversal of 4010472072 is 2702740104.
It is a happy number.
4010472072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3215570436 + 794901636 = 56706^2 + 28194^2 .
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, 676329 + ... + 682232.
Almost surely, 24010472072 is an apocalyptic number.
It is an amenable number.
4010472072 is an abundant number, since it is smaller than the sum of its proper divisors (7116150708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4010472072 is a wasteful number, since it uses less digits than its factorization.
4010472072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1358614 (or 1358607 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 27.
The square root of 4010472072 is about 63328.2880867626. The cubic root of 4010472072 is about 1588.7851263352.
The spelling of 4010472072 in words is "four billion, ten million, four hundred seventy-two thousand, seventy-two".
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