Base | Representation |
---|---|
bin | 1001100110010000… |
… | …01001011000010000 |
3 | 111022002210100122211 |
4 | 10303020021120100 |
5 | 41023100202010 |
6 | 2211145041504 |
7 | 241455401110 |
oct | 46310113020 |
9 | 14262710584 |
10 | 5152740880 |
11 | 2204651541 |
12 | bb9786294 |
13 | 6416aa201 |
14 | 36c4a1040 |
15 | 20257808a |
hex | 133209610 |
5152740880 has 160 divisors (see below), whose sum is σ = 14314083840. Its totient is φ = 1687633920.
The previous prime is 5152740877. The next prime is 5152740907. The reversal of 5152740880 is 880472515.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1573645 + ... + 1576915.
It is an arithmetic number, because the mean of its divisors is an integer number (89463024).
Almost surely, 25152740880 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5152740880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7157041920).
5152740880 is an abundant number, since it is smaller than the sum of its proper divisors (9161342960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5152740880 is a wasteful number, since it uses less digits than its factorization.
5152740880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3417 (or 3411 counting only the distinct ones).
The product of its (nonzero) digits is 89600, while the sum is 40.
The square root of 5152740880 is about 71782.5945477036. The cubic root of 5152740880 is about 1727.2138073816.
The spelling of 5152740880 in words is "five billion, one hundred fifty-two million, seven hundred forty thousand, eight hundred eighty".
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