Base | Representation |
---|---|
bin | 10010001101000010011000… |
… | …10111100001101100001101 |
3 | 12020201212101202112202200002 |
4 | 21012201030113201230031 |
5 | 20221324202331400240 |
6 | 221045411232414045 |
7 | 11301046021345055 |
oct | 1106411427415415 |
9 | 166655352482602 |
10 | 40030376434445 |
11 | 118338729a8951 |
12 | 45a61a40a7325 |
13 | 1944b0493cb27 |
14 | 9c56a2912565 |
15 | 496436901d15 |
hex | 24684c5e1b0d |
40030376434445 has 8 divisors (see below), whose sum is σ = 48713021464320. Its totient is φ = 31573254652240.
The previous prime is 40030376434427. The next prime is 40030376434453. The reversal of 40030376434445 is 54443467303004.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 40030376434445 - 216 = 40030376368909 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 40030376434445.
It is a congruent 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, 56380811525 + ... + 56380812234.
It is an arithmetic number, because the mean of its divisors is an integer number (6089127683040).
Almost surely, 240030376434445 is an apocalyptic number.
It is an amenable number.
40030376434445 is a deficient number, since it is larger than the sum of its proper divisors (8682645029875).
40030376434445 is a wasteful number, since it uses less digits than its factorization.
40030376434445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112761623835.
The product of its (nonzero) digits is 5806080, while the sum is 47.
The spelling of 40030376434445 in words is "forty trillion, thirty billion, three hundred seventy-six million, four hundred thirty-four thousand, four hundred forty-five".
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