Base | Representation |
---|---|
bin | 1111111000100111… |
… | …11000101000010000 |
3 | 211000100000020102200 |
4 | 13330103320220100 |
5 | 114431134212131 |
6 | 3530121243200 |
7 | 421222062522 |
oct | 77423705020 |
9 | 24010006380 |
10 | 8528038416 |
11 | 3686945537 |
12 | 17a0033500 |
13 | a5ba643a1 |
14 | 5ac87ba12 |
15 | 34da512e6 |
hex | 1fc4f8a10 |
8528038416 has 60 divisors (see below), whose sum is σ = 24271206960. Its totient is φ = 2794495680.
The previous prime is 8528038411. The next prime is 8528038427. The reversal of 8528038416 is 6148308258.
It is not an unprimeable number, because it can be changed into a prime (8528038411) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493390 + ... + 510381.
It is an arithmetic number, because the mean of its divisors is an integer number (404520116).
Almost surely, 28528038416 is an apocalyptic number.
It is an amenable number.
8528038416 is an abundant number, since it is smaller than the sum of its proper divisors (15743168544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8528038416 is a wasteful number, since it uses less digits than its factorization.
8528038416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1003844 (or 1003835 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 45.
The square root of 8528038416 is about 92347.3790423962. The cubic root of 8528038416 is about 2043.0690713184.
The spelling of 8528038416 in words is "eight billion, five hundred twenty-eight million, thirty-eight thousand, four hundred sixteen".
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