Base | Representation |
---|---|
bin | 11001101000001000… |
… | …00001111100101010 |
3 | 1022111211210210120100 |
4 | 30310010001330222 |
5 | 211134120424144 |
6 | 10153121410230 |
7 | 664642150413 |
oct | 146404017452 |
9 | 38454723510 |
10 | 13758373674 |
11 | 5920274861 |
12 | 27bb799976 |
13 | 13b353ba16 |
14 | 94737a80a |
15 | 557d05269 |
hex | 334101f2a |
13758373674 has 12 divisors (see below), whose sum is σ = 29809809666. Its totient is φ = 4586124552.
The previous prime is 13758373661. The next prime is 13758373679. The reversal of 13758373674 is 47637385731.
It can be written as a sum of positive squares in only one way, i.e., 12846635649 + 911738025 = 113343^2 + 30195^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13758373674.
It is not an unprimeable number, because it can be changed into a prime (13758373679) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382177029 + ... + 382177064.
Almost surely, 213758373674 is an apocalyptic number.
13758373674 is an abundant number, since it is smaller than the sum of its proper divisors (16051435992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13758373674 is a wasteful number, since it uses less digits than its factorization.
13758373674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 764354101 (or 764354098 counting only the distinct ones).
The product of its digits is 8890560, while the sum is 54.
The spelling of 13758373674 in words is "thirteen billion, seven hundred fifty-eight million, three hundred seventy-three thousand, six hundred seventy-four".
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