Base | Representation |
---|---|
bin | 100110000111011111… |
… | …010101110101110111 |
3 | 10220122022221222120221 |
4 | 212013133111311313 |
5 | 1132310012031001 |
6 | 30445121435211 |
7 | 2646141643312 |
oct | 460737256567 |
9 | 126568858527 |
10 | 40927845751 |
11 | 163a277a311 |
12 | 7b2279bb07 |
13 | 3b23378510 |
14 | 1da38d5979 |
15 | 10e81b41a1 |
hex | 9877d5d77 |
40927845751 has 16 divisors (see below), whose sum is σ = 44811833248. Its totient is φ = 37149321600.
The previous prime is 40927845743. The next prime is 40927845817. The reversal of 40927845751 is 15754872904.
It is a cyclic number.
It is not a de Polignac number, because 40927845751 - 23 = 40927845743 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40927848751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4116256 + ... + 4126186.
It is an arithmetic number, because the mean of its divisors is an integer number (2800739578).
Almost surely, 240927845751 is an apocalyptic number.
40927845751 is a deficient number, since it is larger than the sum of its proper divisors (3883987497).
40927845751 is a wasteful number, since it uses less digits than its factorization.
40927845751 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15202.
The product of its (nonzero) digits is 2822400, while the sum is 52.
The spelling of 40927845751 in words is "forty billion, nine hundred twenty-seven million, eight hundred forty-five thousand, seven hundred fifty-one".
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