Base | Representation |
---|---|
bin | 1001100000100101… |
… | …00001011000000100 |
3 | 111011210012102101112 |
4 | 10300102201120010 |
5 | 40423403111324 |
6 | 2202324344152 |
7 | 240336610625 |
oct | 46022413004 |
9 | 14153172345 |
10 | 5105128964 |
11 | 218a791a51 |
12 | ba5845058 |
13 | 634879a90 |
14 | 366029a4c |
15 | 1ed2c0c0e |
hex | 1304a1604 |
5105128964 has 48 divisors (see below), whose sum is σ = 9850317120. Its totient is φ = 2300538240.
The previous prime is 5105128939. The next prime is 5105128993. The reversal of 5105128964 is 4698215015.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577127 + ... + 585905.
It is an arithmetic number, because the mean of its divisors is an integer number (205214940).
Almost surely, 25105128964 is an apocalyptic number.
It is an amenable number.
5105128964 is a deficient number, since it is larger than the sum of its proper divisors (4745188156).
5105128964 is a wasteful number, since it uses less digits than its factorization.
5105128964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9060 (or 9058 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 41.
The square root of 5105128964 is about 71450.1851922023. The cubic root of 5105128964 is about 1721.8774528196.
The spelling of 5105128964 in words is "five billion, one hundred five million, one hundred twenty-eight thousand, nine hundred sixty-four".
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