Base | Representation |
---|---|
bin | 1101110101111111… |
… | …1100100010000001 |
3 | 100120222120102112212 |
4 | 3131133330202001 |
5 | 30102312423022 |
6 | 1412425431505 |
7 | 161042442614 |
oct | 33537744201 |
9 | 10528512485 |
10 | 3716139137 |
11 | 1637733377 |
12 | 87863b595 |
13 | 472b848c9 |
14 | 27378217b |
15 | 16b3a33e2 |
hex | dd7fc881 |
3716139137 has 4 divisors (see below), whose sum is σ = 3728012100. Its totient is φ = 3704266176.
The previous prime is 3716139127. The next prime is 3716139221. The reversal of 3716139137 is 7319316173.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1933272961 + 1782866176 = 43969^2 + 42224^2 .
It is a cyclic number.
It is not a de Polignac number, because 3716139137 - 218 = 3715876993 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3716139094 and 3716139103.
It is not an unprimeable number, because it can be changed into a prime (3716139127) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5936012 + ... + 5936637.
It is an arithmetic number, because the mean of its divisors is an integer number (932003025).
Almost surely, 23716139137 is an apocalyptic number.
It is an amenable number.
3716139137 is a deficient number, since it is larger than the sum of its proper divisors (11872963).
3716139137 is a wasteful number, since it uses less digits than its factorization.
3716139137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11872962.
The product of its digits is 71442, while the sum is 41.
The square root of 3716139137 is about 60960.1438400534. The cubic root of 3716139137 is about 1548.9259485344.
The spelling of 3716139137 in words is "three billion, seven hundred sixteen million, one hundred thirty-nine thousand, one hundred thirty-seven".
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