Base | Representation |
---|---|
bin | 110000100000101111… |
… | …0100110110100111001 |
3 | 100221220022211102010212 |
4 | 1201001132212310321 |
5 | 3201324001214442 |
6 | 115505242520505 |
7 | 10345423220342 |
oct | 1410136466471 |
9 | 327808742125 |
10 | 104177757497 |
11 | 401aa6a0150 |
12 | 18234b06135 |
13 | 9a931cb3b8 |
14 | 5083c470c9 |
15 | 2a9adc3a82 |
hex | 18417a6d39 |
104177757497 has 4 divisors (see below), whose sum is σ = 113648462736. Its totient is φ = 94707052260.
The previous prime is 104177757493. The next prime is 104177757529. The reversal of 104177757497 is 794757771401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 794757771401 = 11 ⋅72250706491.
It is a cyclic number.
It is not a de Polignac number, because 104177757497 - 22 = 104177757493 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104177757493) 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, 4735352603 + ... + 4735352624.
It is an arithmetic number, because the mean of its divisors is an integer number (28412115684).
Almost surely, 2104177757497 is an apocalyptic number.
It is an amenable number.
104177757497 is a deficient number, since it is larger than the sum of its proper divisors (9470705239).
104177757497 is an equidigital number, since it uses as much as digits as its factorization.
104177757497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9470705238.
The product of its (nonzero) digits is 12101040, while the sum is 59.
The spelling of 104177757497 in words is "one hundred four billion, one hundred seventy-seven million, seven hundred fifty-seven thousand, four hundred ninety-seven".
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