Base | Representation |
---|---|
bin | 10011000110001011… |
… | …11010101100011000 |
3 | 222110111202102010111 |
4 | 21203011322230120 |
5 | 131444110230404 |
6 | 4413201054104 |
7 | 512031134530 |
oct | 114305725430 |
9 | 28414672114 |
10 | 10252430104 |
11 | 4391258534 |
12 | 1ba1627334 |
13 | c750a0cb7 |
14 | 6d38b24c0 |
15 | 400122104 |
hex | 26317ab18 |
10252430104 has 64 divisors (see below), whose sum is σ = 22584752640. Its totient is φ = 4272549120.
The previous prime is 10252430093. The next prime is 10252430107. The reversal of 10252430104 is 40103425201.
It is a super-2 number, since 2×102524301042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10252430107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272587 + ... + 307909.
It is an arithmetic number, because the mean of its divisors is an integer number (352886760).
Almost surely, 210252430104 is an apocalyptic number.
10252430104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10252430104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11292376320).
10252430104 is an abundant number, since it is smaller than the sum of its proper divisors (12332322536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10252430104 is a wasteful number, since it uses less digits than its factorization.
10252430104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35480 (or 35476 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 10252430104 its reverse (40103425201), we get a palindrome (50355855305).
The spelling of 10252430104 in words is "ten billion, two hundred fifty-two million, four hundred thirty thousand, one hundred four".
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