Base | Representation |
---|---|
bin | 110101101101011… |
… | …110100001111111 |
3 | 2022210121022222222 |
4 | 311231132201333 |
5 | 3321141121413 |
6 | 225225555555 |
7 | 31221225320 |
oct | 6555364177 |
9 | 2283538888 |
10 | 901113983 |
11 | 422723300 |
12 | 211945bbb |
13 | 1148c6753 |
14 | 8796a447 |
15 | 5419bb08 |
hex | 35b5e87f |
901113983 has 24 divisors (see below), whose sum is σ = 1168527360. Its totient is φ = 679496400.
The previous prime is 901113919. The next prime is 901113991. The reversal of 901113983 is 389311109.
It is not a de Polignac number, because 901113983 - 26 = 901113919 is a prime.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (901110983) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9098 + ... + 43416.
It is an arithmetic number, because the mean of its divisors is an integer number (48688640).
Almost surely, 2901113983 is an apocalyptic number.
901113983 is a deficient number, since it is larger than the sum of its proper divisors (267413377).
901113983 is a wasteful number, since it uses less digits than its factorization.
901113983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34379 (or 34368 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 35.
The square root of 901113983 is about 30018.5606417097. The cubic root of 901113983 is about 965.8875680551.
The spelling of 901113983 in words is "nine hundred one million, one hundred thirteen thousand, nine hundred eighty-three".
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