Base | Representation |
---|---|
bin | 111111110110010010… |
… | …0110110110011010011 |
3 | 111002220122102200101121 |
4 | 1333230210312303103 |
5 | 4221301421231203 |
6 | 142553332543111 |
7 | 12622534605052 |
oct | 1775444666323 |
9 | 432818380347 |
10 | 137113070803 |
11 | 53170832545 |
12 | 226a6a81a97 |
13 | cc11749777 |
14 | 68ca05a399 |
15 | 38775650bd |
hex | 1fec936cd3 |
137113070803 has 4 divisors (see below), whose sum is σ = 143074508688. Its totient is φ = 131151632920.
The previous prime is 137113070797. The next prime is 137113070837. The reversal of 137113070803 is 308070311731.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 137113070803 - 229 = 136576199891 is a prime.
It is a super-3 number, since 3×1371130708033 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (137113070893) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2980718908 + ... + 2980718953.
It is an arithmetic number, because the mean of its divisors is an integer number (35768627172).
Almost surely, 2137113070803 is an apocalyptic number.
137113070803 is a deficient number, since it is larger than the sum of its proper divisors (5961437885).
137113070803 is an equidigital number, since it uses as much as digits as its factorization.
137113070803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5961437884.
The product of its (nonzero) digits is 10584, while the sum is 34.
The spelling of 137113070803 in words is "one hundred thirty-seven billion, one hundred thirteen million, seventy thousand, eight hundred three".
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