Base | Representation |
---|---|
bin | 100101101100001000… |
… | …011111110111111000 |
3 | 10212110100022201220220 |
4 | 211230020133313320 |
5 | 1130340012411241 |
6 | 30331404220040 |
7 | 2631566512410 |
oct | 455410376770 |
9 | 125410281826 |
10 | 40468872696 |
11 | 1618769503a |
12 | 7a14b3a620 |
13 | 3a7c259525 |
14 | 1d5c97d640 |
15 | 10bcc52166 |
hex | 96c21fdf8 |
40468872696 has 64 divisors (see below), whose sum is σ = 115650094080. Its totient is φ = 11560060800.
The previous prime is 40468872683. The next prime is 40468872709. The reversal of 40468872696 is 69627886404.
It is an interprime number because it is at equal distance from previous prime (40468872683) and next prime (40468872709).
It is a super-3 number, since 3×404688726963 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849921 + ... + 896271.
It is an arithmetic number, because the mean of its divisors is an integer number (1807032720).
Almost surely, 240468872696 is an apocalyptic number.
It is an amenable number.
40468872696 is an abundant number, since it is smaller than the sum of its proper divisors (75181221384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40468872696 is a wasteful number, since it uses less digits than its factorization.
40468872696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51564 (or 51560 counting only the distinct ones).
The product of its (nonzero) digits is 27869184, while the sum is 60.
The spelling of 40468872696 in words is "forty billion, four hundred sixty-eight million, eight hundred seventy-two thousand, six hundred ninety-six".
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