Base | Representation |
---|---|
bin | 1011111110100… |
… | …01000100001111 |
3 | 21000001110101012 |
4 | 11333101010033 |
5 | 201210033210 |
6 | 13545235435 |
7 | 2326663346 |
oct | 577210417 |
9 | 230043335 |
10 | 100471055 |
11 | 51793433 |
12 | 29792b7b |
13 | 17a7a039 |
14 | d4b4b5d |
15 | 8c49305 |
hex | 5fd110f |
100471055 has 8 divisors (see below), whose sum is σ = 120634512. Its totient is φ = 80330688.
The previous prime is 100471043. The next prime is 100471099. The reversal of 100471055 is 550174001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 100471055 - 24 = 100471039 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 100471055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5984 + ... + 15386.
It is an arithmetic number, because the mean of its divisors is an integer number (15079314).
Almost surely, 2100471055 is an apocalyptic number.
100471055 is a deficient number, since it is larger than the sum of its proper divisors (20163457).
100471055 is an equidigital number, since it uses as much as digits as its factorization.
100471055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11545.
The product of its (nonzero) digits is 700, while the sum is 23.
The square root of 100471055 is about 10023.5250785340. The cubic root of 100471055 is about 464.8865565169.
The spelling of 100471055 in words is "one hundred million, four hundred seventy-one thousand, fifty-five".
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