Base | Representation |
---|---|
bin | 1001100110110110… |
… | …10101001100010000 |
3 | 111022110020212022112 |
4 | 10303123111030100 |
5 | 41030342120000 |
6 | 2211444524452 |
7 | 241546215215 |
oct | 46333251420 |
9 | 14273225275 |
10 | 5157770000 |
11 | 2207476a39 |
12 | bbb3b0728 |
13 | 64274b316 |
14 | 36d00db0c |
15 | 202c1d235 |
hex | 1336d5310 |
5157770000 has 50 divisors (see below), whose sum is σ = 12487501158. Its totient is φ = 2063104000.
The previous prime is 5157769999. The next prime is 5157770003. The reversal of 5157770000 is 777515.
It can be written as a sum of positive squares in 5 ways, for example, as 1880436496 + 3277333504 = 43364^2 + 57248^2 .
It is a tau number, because it is divible by the number of its divisors (50).
It is not an unprimeable number, because it can be changed into a prime (5157770003) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 247889 + ... + 267888.
Almost surely, 25157770000 is an apocalyptic number.
5157770000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5157770000 is an abundant number, since it is smaller than the sum of its proper divisors (7329731158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5157770000 is an equidigital number, since it uses as much as digits as its factorization.
5157770000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 515805 (or 515784 counting only the distinct ones).
The product of its (nonzero) digits is 8575, while the sum is 32.
The square root of 5157770000 is about 71817.6162233195. The cubic root of 5157770000 is about 1727.7755499083.
The spelling of 5157770000 in words is "five billion, one hundred fifty-seven million, seven hundred seventy thousand".
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