Base | Representation |
---|---|
bin | 1011001110000… |
… | …00110010000101 |
3 | 20120002102122000 |
4 | 11213000302011 |
5 | 143043103101 |
6 | 13201055513 |
7 | 2221642431 |
oct | 547006205 |
9 | 216072560 |
10 | 94112901 |
11 | 49140463 |
12 | 27627599 |
13 | 1666200c |
14 | c6db9c1 |
15 | 83e0486 |
hex | 59c0c85 |
94112901 has 32 divisors (see below), whose sum is σ = 148291200. Its totient is φ = 58786560.
The previous prime is 94112891. The next prime is 94112903. The reversal of 94112901 is 10921149.
It is not a de Polignac number, because 94112901 - 223 = 85724293 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94112903) 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 31 ways as a sum of consecutive naturals, for example, 173691 + ... + 174231.
It is an arithmetic number, because the mean of its divisors is an integer number (4634100).
Almost surely, 294112901 is an apocalyptic number.
It is an amenable number.
94112901 is a deficient number, since it is larger than the sum of its proper divisors (54178299).
94112901 is a wasteful number, since it uses less digits than its factorization.
94112901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 946 (or 940 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 27.
The square root of 94112901 is about 9701.1803920966. The cubic root of 94112901 is about 454.8655578319.
It can be divided in two parts, 9411290 and 1, that added together give a triangular number (9411291 = T4338).
The spelling of 94112901 in words is "ninety-four million, one hundred twelve thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •