Base | Representation |
---|---|
bin | 101001000011101… |
… | …0100110110000111 |
3 | 10120000021222101222 |
4 | 1102013110312013 |
5 | 10310134331403 |
6 | 344411510555 |
7 | 46065564302 |
oct | 12207246607 |
9 | 3500258358 |
10 | 1377652103 |
11 | 647715463 |
12 | 32545845b |
13 | 18c555779 |
14 | d0d75b39 |
15 | 80e2d338 |
hex | 521d4d87 |
1377652103 has 16 divisors (see below), whose sum is σ = 1508078880. Its totient is φ = 1253339136.
The previous prime is 1377652097. The next prime is 1377652147. The reversal of 1377652103 is 3012567731.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1377652103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1377652153) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61193 + ... + 80621.
It is an arithmetic number, because the mean of its divisors is an integer number (94254930).
Almost surely, 21377652103 is an apocalyptic number.
1377652103 is a deficient number, since it is larger than the sum of its proper divisors (130426777).
1377652103 is a wasteful number, since it uses less digits than its factorization.
1377652103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19586.
The product of its (nonzero) digits is 26460, while the sum is 35.
The square root of 1377652103 is about 37116.7361576958. The cubic root of 1377652103 is about 1112.7045223949.
The spelling of 1377652103 in words is "one billion, three hundred seventy-seven million, six hundred fifty-two thousand, one hundred three".
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