Base | Representation |
---|---|
bin | 1100011010110… |
… | …00101010010001 |
3 | 21021000111100210 |
4 | 12031120222101 |
5 | 203132002202 |
6 | 14200434333 |
7 | 2403306654 |
oct | 615305221 |
9 | 237014323 |
10 | 104172177 |
11 | 5389110a |
12 | 2aa789a9 |
13 | 18774855 |
14 | db9989b |
15 | 922ac6c |
hex | 6358a91 |
104172177 has 8 divisors (see below), whose sum is σ = 139555360. Its totient is φ = 69118560.
The previous prime is 104172151. The next prime is 104172191. The reversal of 104172177 is 771271401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104172177 - 26 = 104172113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104172127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81652 + ... + 82917.
It is an arithmetic number, because the mean of its divisors is an integer number (17444420).
Almost surely, 2104172177 is an apocalyptic number.
It is an amenable number.
104172177 is a deficient number, since it is larger than the sum of its proper divisors (35383183).
104172177 is a wasteful number, since it uses less digits than its factorization.
104172177 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164783.
The product of its (nonzero) digits is 2744, while the sum is 30.
The square root of 104172177 is about 10206.4772081262. The cubic root of 104172177 is about 470.5263109697.
The spelling of 104172177 in words is "one hundred four million, one hundred seventy-two thousand, one hundred seventy-seven".
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