Base | Representation |
---|---|
bin | 1001110010100101… |
… | …01000110010010110 |
3 | 111120022101022011002 |
4 | 10321102220302112 |
5 | 41231033414022 |
6 | 2225321343302 |
7 | 244152400622 |
oct | 47122506226 |
9 | 14508338132 |
10 | 5256154262 |
11 | 2257a64547 |
12 | 1028337b32 |
13 | 659c47568 |
14 | 37c100182 |
15 | 20b6a4092 |
hex | 1394a8c96 |
5256154262 has 8 divisors (see below), whose sum is σ = 8299191000. Its totient is φ = 2489757264.
The previous prime is 5256154261. The next prime is 5256154273. The reversal of 5256154262 is 2624516525.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 138319849 = 5256154262 / (5 + 2 + 5 + 6 + 1 + 5 + 4 + 2 + 6 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5256154261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69159887 + ... + 69159962.
It is an arithmetic number, because the mean of its divisors is an integer number (1037398875).
Almost surely, 25256154262 is an apocalyptic number.
5256154262 is a deficient number, since it is larger than the sum of its proper divisors (3043036738).
5256154262 is a wasteful number, since it uses less digits than its factorization.
5256154262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138319870.
The product of its digits is 144000, while the sum is 38.
The square root of 5256154262 is about 72499.3397349245. The cubic root of 5256154262 is about 1738.6921803838.
The spelling of 5256154262 in words is "five billion, two hundred fifty-six million, one hundred fifty-four thousand, two hundred sixty-two".
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