Base | Representation |
---|---|
bin | 100100000001011101… |
… | …011110110001010111 |
3 | 10200211121202111201220 |
4 | 210001131132301113 |
5 | 1113203334223340 |
6 | 25434033421423 |
7 | 2536335604200 |
oct | 440135366127 |
9 | 120747674656 |
10 | 38679211095 |
11 | 15449451868 |
12 | 75b570a873 |
13 | 3855549075 |
14 | 1c2cdd85a7 |
15 | 1015a8bed0 |
hex | 90175ec57 |
38679211095 has 48 divisors (see below), whose sum is σ = 72010562400. Its totient is φ = 17677046016.
The previous prime is 38679211079. The next prime is 38679211099. The reversal of 38679211095 is 59011297683.
38679211095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 38679211095 - 24 = 38679211079 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38679211099) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5103729 + ... + 5111301.
It is an arithmetic number, because the mean of its divisors is an integer number (1500220050).
Almost surely, 238679211095 is an apocalyptic number.
38679211095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
38679211095 is a deficient number, since it is larger than the sum of its proper divisors (33331351305).
38679211095 is a wasteful number, since it uses less digits than its factorization.
38679211095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14544 (or 14537 counting only the distinct ones).
The product of its (nonzero) digits is 816480, while the sum is 51.
The spelling of 38679211095 in words is "thirty-eight billion, six hundred seventy-nine million, two hundred eleven thousand, ninety-five".
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