Base | Representation |
---|---|
bin | 1001110010000101… |
… | …00001110011010110 |
3 | 111120000102202101221 |
4 | 10321002201303112 |
5 | 41223443300400 |
6 | 2225051040554 |
7 | 244101452131 |
oct | 47102416326 |
9 | 14500382357 |
10 | 5251931350 |
11 | 225563a836 |
12 | 1026a4015a |
13 | 6590c93b3 |
14 | 37b721218 |
15 | 20b11cc1a |
hex | 1390a1cd6 |
5251931350 has 24 divisors (see below), whose sum is σ = 9818197488. Its totient is φ = 2090104800.
The previous prime is 5251931327. The next prime is 5251931353. The reversal of 5251931350 is 531391525.
It is a super-2 number, since 2×52519313502 = 55165565810225645000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5251931353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256746 + ... + 276445.
It is an arithmetic number, because the mean of its divisors is an integer number (409091562).
Almost surely, 25251931350 is an apocalyptic number.
5251931350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5251931350 is a deficient number, since it is larger than the sum of its proper divisors (4566266138).
5251931350 is a wasteful number, since it uses less digits than its factorization.
5251931350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533400 (or 533395 counting only the distinct ones).
The product of its (nonzero) digits is 20250, while the sum is 34.
The square root of 5251931350 is about 72470.2100866280. The cubic root of 5251931350 is about 1738.2264208874.
The spelling of 5251931350 in words is "five billion, two hundred fifty-one million, nine hundred thirty-one thousand, three hundred fifty".
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