Base | Representation |
---|---|
bin | 10011111011111011110… |
… | …111000110011011110000 |
3 | 11211222021101222101222010 |
4 | 103323323313012123300 |
5 | 134421302413004431 |
6 | 2525214133042520 |
7 | 200660333265510 |
oct | 23737367063360 |
9 | 4758241871863 |
10 | 1370025125616 |
11 | 48902a515534 |
12 | 1a162a786440 |
13 | 9c2677cb204 |
14 | 4a449661840 |
15 | 2598684a846 |
hex | 13efbdc66f0 |
1370025125616 has 160 divisors (see below), whose sum is σ = 4123502650368. Its totient is φ = 383831285760.
The previous prime is 1370025125597. The next prime is 1370025125617. The reversal of 1370025125616 is 6165215200731.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1370025125617) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32585440 + ... + 32627456.
Almost surely, 21370025125616 is an apocalyptic number.
1370025125616 is a gapful number since it is divisible by the number (16) 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 1370025125616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2061751325184).
1370025125616 is an abundant number, since it is smaller than the sum of its proper divisors (2753477524752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1370025125616 is a wasteful number, since it uses less digits than its factorization.
1370025125616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43919 (or 43913 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 39.
The spelling of 1370025125616 in words is "one trillion, three hundred seventy billion, twenty-five million, one hundred twenty-five thousand, six hundred sixteen".
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