Base | Representation |
---|---|
bin | 1110111010101001… |
… | …00110011110110100 |
3 | 202200002201021122012 |
4 | 13131110212132310 |
5 | 112400040220112 |
6 | 3402350023352 |
7 | 402310001111 |
oct | 73524463664 |
9 | 22602637565 |
10 | 8008132532 |
11 | 343a422554 |
12 | 1675aa7b58 |
13 | 9a812c97a |
14 | 55d7c3908 |
15 | 31d0a5022 |
hex | 1dd5267b4 |
8008132532 has 6 divisors (see below), whose sum is σ = 14014231938. Its totient is φ = 4004066264.
The previous prime is 8008132493. The next prime is 8008132537. The reversal of 8008132532 is 2352318008.
It can be written as a sum of positive squares in only one way, i.e., 6027348496 + 1980784036 = 77636^2 + 44506^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8008132537) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001016563 + ... + 1001016570.
It is an arithmetic number, because the mean of its divisors is an integer number (2335705323).
Almost surely, 28008132532 is an apocalyptic number.
It is an amenable number.
8008132532 is a deficient number, since it is larger than the sum of its proper divisors (6006099406).
8008132532 is a wasteful number, since it uses less digits than its factorization.
8008132532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2002033137 (or 2002033135 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 8008132532 is about 89488.1697879669. The cubic root of 8008132532 is about 2000.6774814835.
The spelling of 8008132532 in words is "eight billion, eight million, one hundred thirty-two thousand, five hundred thirty-two".
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