Base | Representation |
---|---|
bin | 100110111000… |
… | …000011100101 |
3 | 201011202112022 |
4 | 212320003211 |
5 | 10102103302 |
6 | 1002232525 |
7 | 152423411 |
oct | 46700345 |
9 | 21152468 |
10 | 10191077 |
11 | 5830786 |
12 | 34b5745 |
13 | 215a830 |
14 | 14d3d41 |
15 | d648a2 |
hex | 9b80e5 |
10191077 has 8 divisors (see below), whose sum is σ = 11004000. Its totient is φ = 9382320.
The previous prime is 10191067. The next prime is 10191091. The reversal of 10191077 is 77019101.
10191077 is nontrivially palindromic in base 14.
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 10191077 - 24 = 10191061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10191017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5702 + ... + 7272.
It is an arithmetic number, because the mean of its divisors is an integer number (1375500).
Almost surely, 210191077 is an apocalyptic number.
It is an amenable number.
10191077 is a deficient number, since it is larger than the sum of its proper divisors (812923).
10191077 is a wasteful number, since it uses less digits than its factorization.
10191077 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2083.
The product of its (nonzero) digits is 441, while the sum is 26.
The square root of 10191077 is about 3192.3466290489. The cubic root of 10191077 is about 216.8070304157.
The spelling of 10191077 in words is "ten million, one hundred ninety-one thousand, seventy-seven".
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