Base | Representation |
---|---|
bin | 111010011011000000… |
… | …1011111011001111010 |
3 | 102222211112220021121220 |
4 | 1310312001133121322 |
5 | 4023420331141101 |
6 | 133345152012510 |
7 | 12031011622665 |
oct | 1646601373172 |
9 | 388745807556 |
10 | 125460412026 |
11 | 4923114a534 |
12 | 20394531136 |
13 | baa5549bc1 |
14 | 61026166dc |
15 | 33e4555636 |
hex | 1d3605f67a |
125460412026 has 16 divisors (see below), whose sum is σ = 255034280928. Its totient is φ = 41134561200.
The previous prime is 125460412019. The next prime is 125460412027. The reversal of 125460412026 is 620214064521.
It is not an unprimeable number, because it can be changed into a prime (125460412027) 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, 171393640 + ... + 171394371.
It is an arithmetic number, because the mean of its divisors is an integer number (15939642558).
Almost surely, 2125460412026 is an apocalyptic number.
125460412026 is an abundant number, since it is smaller than the sum of its proper divisors (129573868902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125460412026 is a wasteful number, since it uses less digits than its factorization.
125460412026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 342788077.
The product of its (nonzero) digits is 23040, while the sum is 33.
Adding to 125460412026 its reverse (620214064521), we get a palindrome (745674476547).
The spelling of 125460412026 in words is "one hundred twenty-five billion, four hundred sixty million, four hundred twelve thousand, twenty-six".
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