Base | Representation |
---|---|
bin | 10011111101110011110… |
… | …110111110101111110110 |
3 | 11212011110201020022102120 |
4 | 103331303312332233312 |
5 | 134434413310010204 |
6 | 2530150011420410 |
7 | 201061250430615 |
oct | 23756366765766 |
9 | 4764421208376 |
10 | 1372038360054 |
11 | 48997298134a |
12 | 1a1ab0a54706 |
13 | 9c4c892a3ab |
14 | 4a59aba387c |
15 | 25a534746d9 |
hex | 13f73dbebf6 |
1372038360054 has 16 divisors (see below), whose sum is σ = 2888501810880. Its totient is φ = 433275271560.
The previous prime is 1372038360053. The next prime is 1372038360067. The reversal of 1372038360054 is 4500638302731.
It is a super-2 number, since 2×13720383600542 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1372038359988 and 1372038360015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1372038360053) 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, 6017711992 + ... + 6017712219.
It is an arithmetic number, because the mean of its divisors is an integer number (180531363180).
Almost surely, 21372038360054 is an apocalyptic number.
1372038360054 is an abundant number, since it is smaller than the sum of its proper divisors (1516463450826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1372038360054 is a wasteful number, since it uses less digits than its factorization.
1372038360054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12035424235.
The product of its (nonzero) digits is 362880, while the sum is 42.
The spelling of 1372038360054 in words is "one trillion, three hundred seventy-two billion, thirty-eight million, three hundred sixty thousand, fifty-four".
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