Base | Representation |
---|---|
bin | 110101100110111111… |
… | …1100001010010101010 |
3 | 102000011021020120120220 |
4 | 1223031333201102222 |
5 | 3341234013133120 |
6 | 124515431030510 |
7 | 11213623314423 |
oct | 1531577412252 |
9 | 360137216526 |
10 | 115125130410 |
11 | 44908153484 |
12 | 1a38b20b436 |
13 | ab1925a954 |
14 | 5801b3864a |
15 | 2edc019b40 |
hex | 1acdfe14aa |
115125130410 has 128 divisors (see below), whose sum is σ = 302136791040. Its totient is φ = 27974822400.
The previous prime is 115125130409. The next prime is 115125130411. The reversal of 115125130410 is 14031521511.
It is an interprime number because it is at equal distance from previous prime (115125130409) and next prime (115125130411).
It is not an unprimeable number, because it can be changed into a prime (115125130411) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1624579 + ... + 1693961.
It is an arithmetic number, because the mean of its divisors is an integer number (2360443680).
Almost surely, 2115125130410 is an apocalyptic number.
115125130410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 115125130410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151068395520).
115125130410 is an abundant number, since it is smaller than the sum of its proper divisors (187011660630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115125130410 is a wasteful number, since it uses less digits than its factorization.
115125130410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69524.
The product of its (nonzero) digits is 600, while the sum is 24.
Adding to 115125130410 its reverse (14031521511), we get a palindrome (129156651921).
The spelling of 115125130410 in words is "one hundred fifteen billion, one hundred twenty-five million, one hundred thirty thousand, four hundred ten".
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