Base | Representation |
---|---|
bin | 1011001110001… |
… | …01001101010000 |
3 | 20120010100111020 |
4 | 11213011031100 |
5 | 143044143044 |
6 | 13201315440 |
7 | 2222046321 |
oct | 547051520 |
9 | 216110436 |
10 | 94131024 |
11 | 49153039 |
12 | 27635b80 |
13 | 1666a340 |
14 | c704448 |
15 | 83e5a19 |
hex | 59c5350 |
94131024 has 80 divisors (see below), whose sum is σ = 263358144. Its totient is φ = 28800000.
The previous prime is 94131017. The next prime is 94131029. The reversal of 94131024 is 42013149.
It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 94130985 and 94131003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94131029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156324 + ... + 156924.
Almost surely, 294131024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 94131024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131679072).
94131024 is an abundant number, since it is smaller than the sum of its proper divisors (169227120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94131024 is a wasteful number, since it uses less digits than its factorization.
94131024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 876 (or 870 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 94131024 is about 9702.1144087256. The cubic root of 94131024 is about 454.8947532604.
The spelling of 94131024 in words is "ninety-four million, one hundred thirty-one thousand, twenty-four".
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