Base | Representation |
---|---|
bin | 1001110100100101… |
… | …11001000001001000 |
3 | 111121111002001100202 |
4 | 10322102321001020 |
5 | 41244341413320 |
6 | 2231122351332 |
7 | 244445512616 |
oct | 47222710110 |
9 | 14544061322 |
10 | 5272997960 |
11 | 226651945a |
12 | 1031abb548 |
13 | 660594149 |
14 | 3804466b6 |
15 | 20cdceb75 |
hex | 13a4b9048 |
5272997960 has 32 divisors (see below), whose sum is σ = 11911536000. Its totient is φ = 2100792000.
The previous prime is 5272997959. The next prime is 5272997999. The reversal of 5272997960 is 697992725.
It is a super-3 number, since 3×52729979603 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5272997896 and 5272997905.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252560 + ... + 272639.
It is an arithmetic number, because the mean of its divisors is an integer number (372235500).
Almost surely, 25272997960 is an apocalyptic number.
It is an amenable number.
5272997960 is an abundant number, since it is smaller than the sum of its proper divisors (6638538040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5272997960 is a wasteful number, since it uses less digits than its factorization.
5272997960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 525461 (or 525457 counting only the distinct ones).
The product of its (nonzero) digits is 4286520, while the sum is 56.
The square root of 5272997960 is about 72615.4113119247. The cubic root of 5272997960 is about 1740.5474518192.
The spelling of 5272997960 in words is "five billion, two hundred seventy-two million, nine hundred ninety-seven thousand, nine hundred sixty".
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