Base | Representation |
---|---|
bin | 1000000000000000010… |
… | …0011010101100101001 |
3 | 111010202102211001202100 |
4 | 2000000010122230221 |
5 | 4222434132031101 |
6 | 143050014324013 |
7 | 12633615446145 |
oct | 2000004325451 |
9 | 433672731670 |
10 | 137440111401 |
11 | 533193a5a2a |
12 | 227784b9609 |
13 | cc64424508 |
14 | 691b66c225 |
15 | 3896115e86 |
hex | 200011ab29 |
137440111401 has 6 divisors (see below), whose sum is σ = 198524605370. Its totient is φ = 91626740928.
The previous prime is 137440111373. The next prime is 137440111427. The reversal of 137440111401 is 104111044731.
It can be written as a sum of positive squares in only one way, i.e., 127860595776 + 9579515625 = 357576^2 + 97875^2 .
It is not a de Polignac number, because 137440111401 - 29 = 137440110889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (137440111001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7635561736 + ... + 7635561753.
Almost surely, 2137440111401 is an apocalyptic number.
It is an amenable number.
137440111401 is a deficient number, since it is larger than the sum of its proper divisors (61084493969).
137440111401 is a wasteful number, since it uses less digits than its factorization.
137440111401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15271123495 (or 15271123492 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The spelling of 137440111401 in words is "one hundred thirty-seven billion, four hundred forty million, one hundred eleven thousand, four hundred one".
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