Base | Representation |
---|---|
bin | 10010110111000111… |
… | …01000111110111010 |
3 | 222010200212022022220 |
4 | 21123203220332322 |
5 | 131214224113104 |
6 | 4352443224510 |
7 | 505634421000 |
oct | 113343507672 |
9 | 28120768286 |
10 | 10126004154 |
11 | 4326957882 |
12 | 1b67218136 |
13 | c54b37246 |
14 | 6c0ba2a70 |
15 | 3e3e9c7d9 |
hex | 25b8e8fba |
10126004154 has 64 divisors (see below), whose sum is σ = 23642112000. Its totient is φ = 2890130544.
The previous prime is 10126004129. The next prime is 10126004177. The reversal of 10126004154 is 45140062101.
It is a happy number.
It is a super-5 number, since 5×101260041545 (a number of 51 digits) contains 55555 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2630259 + ... + 2634105.
It is an arithmetic number, because the mean of its divisors is an integer number (369408000).
Almost surely, 210126004154 is an apocalyptic number.
10126004154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10126004154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11821056000).
10126004154 is an abundant number, since it is smaller than the sum of its proper divisors (13516107846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10126004154 is a wasteful number, since it uses less digits than its factorization.
10126004154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5152 (or 5138 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
Adding to 10126004154 its reverse (45140062101), we get a palindrome (55266066255).
The spelling of 10126004154 in words is "ten billion, one hundred twenty-six million, four thousand, one hundred fifty-four".
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