Base | Representation |
---|---|
bin | 1100001001101… |
… | …00111110111101 |
3 | 21002210112011012 |
4 | 12010310332331 |
5 | 202043211033 |
6 | 14040405005 |
7 | 2345244533 |
oct | 604647675 |
9 | 232715135 |
10 | 101928893 |
11 | 52599760 |
12 | 2a176765 |
13 | 1816a771 |
14 | d774153 |
15 | 8e36248 |
hex | 6134fbd |
101928893 has 8 divisors (see below), whose sum is σ = 116030016. Its totient is φ = 88633600.
The previous prime is 101928887. The next prime is 101928917. The reversal of 101928893 is 398829101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101928893 - 28 = 101928637 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 101928893.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101928193) 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, 201188 + ... + 201693.
It is an arithmetic number, because the mean of its divisors is an integer number (14503752).
Almost surely, 2101928893 is an apocalyptic number.
It is an amenable number.
101928893 is a deficient number, since it is larger than the sum of its proper divisors (14101123).
101928893 is a wasteful number, since it uses less digits than its factorization.
101928893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402915.
The product of its (nonzero) digits is 31104, while the sum is 41.
The square root of 101928893 is about 10095.9840035531. The cubic root of 101928893 is about 467.1242739753.
The spelling of 101928893 in words is "one hundred one million, nine hundred twenty-eight thousand, eight hundred ninety-three".
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