Base | Representation |
---|---|
bin | 1000001011111001101… |
… | …1101100101001011010 |
3 | 111110000000110120212120 |
4 | 2002332123230221122 |
5 | 4301004233312044 |
6 | 144334544122110 |
7 | 13106016205221 |
oct | 2027633545132 |
9 | 443000416776 |
10 | 140633885274 |
11 | 54708186573 |
12 | 2330a006336 |
13 | 10352cc313c |
14 | 6b418b5cb8 |
15 | 39d16d4519 |
hex | 20be6eca5a |
140633885274 has 16 divisors (see below), whose sum is σ = 281303383680. Its totient is φ = 46872026240.
The previous prime is 140633885221. The next prime is 140633885297. The reversal of 140633885274 is 472588336041.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1432407 + ... + 1527434.
It is an arithmetic number, because the mean of its divisors is an integer number (17581461480).
Almost surely, 2140633885274 is an apocalyptic number.
140633885274 is an abundant number, since it is smaller than the sum of its proper divisors (140669498406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140633885274 is a wasteful number, since it uses less digits than its factorization.
140633885274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2967765.
The product of its (nonzero) digits is 3870720, while the sum is 51.
The spelling of 140633885274 in words is "one hundred forty billion, six hundred thirty-three million, eight hundred eighty-five thousand, two hundred seventy-four".
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