Base | Representation |
---|---|
bin | 10000110001011… |
… | …11110010111110 |
3 | 100210202112220202 |
4 | 20120233302332 |
5 | 242010024313 |
6 | 21543443502 |
7 | 3325654352 |
oct | 1030576276 |
9 | 323675822 |
10 | 140704958 |
11 | 72473799 |
12 | 3b156592 |
13 | 231c6194 |
14 | 14989462 |
15 | c545558 |
hex | 862fcbe |
140704958 has 16 divisors (see below), whose sum is σ = 215145744. Its totient is φ = 68999040.
The previous prime is 140704957. The next prime is 140705011. The reversal of 140704958 is 859407041.
It is a super-3 number, since 3×1407049583 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140704957) 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, 30116 + ... + 34472.
It is an arithmetic number, because the mean of its divisors is an integer number (13446609).
Almost surely, 2140704958 is an apocalyptic number.
140704958 is a deficient number, since it is larger than the sum of its proper divisors (74440786).
140704958 is a wasteful number, since it uses less digits than its factorization.
140704958 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4667.
The product of its (nonzero) digits is 40320, while the sum is 38.
The square root of 140704958 is about 11861.9120718373. The cubic root of 140704958 is about 520.1194966991.
The spelling of 140704958 in words is "one hundred forty million, seven hundred four thousand, nine hundred fifty-eight".
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