Base | Representation |
---|---|
bin | 110000100001011110… |
… | …011011111101000111 |
3 | 11222111000122221110222 |
4 | 300201132123331013 |
5 | 1323200404001003 |
6 | 35533542134555 |
7 | 3523055120603 |
oct | 604136337507 |
9 | 158430587428 |
10 | 52101234503 |
11 | 2010687469a |
12 | a12072145b |
13 | 4bb41a0756 |
14 | 274381c503 |
15 | 154e0a2c38 |
hex | c2179bf47 |
52101234503 has 8 divisors (see below), whose sum is σ = 54857233200. Its totient is φ = 49346618688.
The previous prime is 52101234499. The next prime is 52101234571. The reversal of 52101234503 is 30543210125.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52101234503 - 22 = 52101234499 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52101234583) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267926 + ... + 419507.
It is an arithmetic number, because the mean of its divisors is an integer number (6857154150).
Almost surely, 252101234503 is an apocalyptic number.
52101234503 is a deficient number, since it is larger than the sum of its proper divisors (2755998697).
52101234503 is a wasteful number, since it uses less digits than its factorization.
52101234503 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 691441.
The product of its (nonzero) digits is 3600, while the sum is 26.
Adding to 52101234503 its reverse (30543210125), we get a palindrome (82644444628).
The spelling of 52101234503 in words is "fifty-two billion, one hundred one million, two hundred thirty-four thousand, five hundred three".
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