Base | Representation |
---|---|
bin | 10010111001010001… |
… | …10010101000011000 |
3 | 222011221222021112002 |
4 | 21130220302220120 |
5 | 131233344202413 |
6 | 4354331540132 |
7 | 506244460502 |
oct | 113450625030 |
9 | 28157867462 |
10 | 10144131608 |
11 | 4336109246 |
12 | 1b712ba648 |
13 | c58813250 |
14 | 6c3360d72 |
15 | 3e587d958 |
hex | 25ca32a18 |
10144131608 has 32 divisors (see below), whose sum is σ = 21688248960. Its totient is φ = 4406499840.
The previous prime is 10144131587. The next prime is 10144131619. The reversal of 10144131608 is 80613144101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2867048 + ... + 2870583.
It is an arithmetic number, because the mean of its divisors is an integer number (677757780).
Almost surely, 210144131608 is an apocalyptic number.
It is an amenable number.
10144131608 is an abundant number, since it is smaller than the sum of its proper divisors (11544117352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10144131608 is a wasteful number, since it uses less digits than its factorization.
10144131608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5737667 (or 5737663 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
Adding to 10144131608 its reverse (80613144101), we get a palindrome (90757275709).
The spelling of 10144131608 in words is "ten billion, one hundred forty-four million, one hundred thirty-one thousand, six hundred eight".
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