Base | Representation |
---|---|
bin | 10000101111101… |
… | …00011111100000 |
3 | 100210022012201002 |
4 | 20113310133200 |
5 | 241424241143 |
6 | 21534331132 |
7 | 3323623226 |
oct | 1027643740 |
9 | 323265632 |
10 | 140462048 |
11 | 72318241 |
12 | 3b059aa8 |
13 | 2313c74c |
14 | 14924b16 |
15 | c4e85b8 |
hex | 85f47e0 |
140462048 has 12 divisors (see below), whose sum is σ = 276534720. Its totient is φ = 70231008.
The previous prime is 140462029. The next prime is 140462053. The reversal of 140462048 is 840264041.
140462048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 140462048.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2194688 + ... + 2194751.
It is an arithmetic number, because the mean of its divisors is an integer number (23044560).
Almost surely, 2140462048 is an apocalyptic number.
It is an amenable number.
140462048 is a deficient number, since it is larger than the sum of its proper divisors (136072672).
140462048 is an equidigital number, since it uses as much as digits as its factorization.
140462048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4389449 (or 4389441 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 29.
The square root of 140462048 is about 11851.6685745088. The cubic root of 140462048 is about 519.8200166065.
The spelling of 140462048 in words is "one hundred forty million, four hundred sixty-two thousand, forty-eight".
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