Base | Representation |
---|---|
bin | 10010010010101101101001… |
… | …01111011010111101110100 |
3 | 12021102111210100210002120222 |
4 | 21021112310233122331310 |
5 | 20233023110132312030 |
6 | 221315143311113512 |
7 | 11321121636315635 |
oct | 1111266457327564 |
9 | 167374710702528 |
10 | 40225401057140 |
11 | 118a955124a482 |
12 | 4617b51512898 |
13 | 195a315241960 |
14 | 9d0cc3d0188c |
15 | 49b54d1853e5 |
hex | 2495b4bdaf74 |
40225401057140 has 96 divisors (see below), whose sum is σ = 91134742809600. Its totient is φ = 14825776283136.
The previous prime is 40225401057109. The next prime is 40225401057161. The reversal of 40225401057140 is 4175010452204.
It is a self number, because there is not a number n which added to its sum of digits gives 40225401057140.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2039093957 + ... + 2039113683.
It is an arithmetic number, because the mean of its divisors is an integer number (949320237600).
Almost surely, 240225401057140 is an apocalyptic number.
It is an amenable number.
40225401057140 is an abundant number, since it is smaller than the sum of its proper divisors (50909341752460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40225401057140 is a wasteful number, since it uses less digits than its factorization.
40225401057140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33441 (or 33439 counting only the distinct ones).
The product of its (nonzero) digits is 44800, while the sum is 35.
The spelling of 40225401057140 in words is "forty trillion, two hundred twenty-five billion, four hundred one million, fifty-seven thousand, one hundred forty".
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