Base | Representation |
---|---|
bin | 1100000101110… |
… | …10111000111011 |
3 | 21001212010011001 |
4 | 12002322320323 |
5 | 201431210140 |
6 | 14021545431 |
7 | 2341062526 |
oct | 602727073 |
9 | 231763131 |
10 | 101428795 |
11 | 52287a56 |
12 | 29b75277 |
13 | 18023c50 |
14 | d683bbd |
15 | 8d87e9a |
hex | 60bae3b |
101428795 has 8 divisors (see below), whose sum is σ = 131077296. Its totient is φ = 74901216.
The previous prime is 101428777. The next prime is 101428829. The reversal of 101428795 is 597824101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101428795 - 25 = 101428763 is a prime.
It is a Duffinian 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, 780157 + ... + 780286.
It is an arithmetic number, because the mean of its divisors is an integer number (16384662).
Almost surely, 2101428795 is an apocalyptic number.
101428795 is a deficient number, since it is larger than the sum of its proper divisors (29648501).
101428795 is a wasteful number, since it uses less digits than its factorization.
101428795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1560461.
The product of its (nonzero) digits is 20160, while the sum is 37.
The square root of 101428795 is about 10071.1863750007. The cubic root of 101428795 is about 466.3590640121.
The spelling of 101428795 in words is "one hundred one million, four hundred twenty-eight thousand, seven hundred ninety-five".
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