Base | Representation |
---|---|
bin | 10100100100011001101100… |
… | …00001000101010100001100 |
3 | 12221011001122120111221111020 |
4 | 22102030312001011110030 |
5 | 21412032002423112011 |
6 | 240110532441554140 |
7 | 12345563320430256 |
oct | 1222146601052414 |
9 | 187131576457436 |
10 | 45231206847756 |
11 | 134594a10aa3a6 |
12 | 50a613b7a5950 |
13 | 1c31391094287 |
14 | b252b8780cd6 |
15 | 53687a42b006 |
hex | 29233604550c |
45231206847756 has 24 divisors (see below), whose sum is σ = 110128155803904. Its totient is φ = 14421544212240.
The previous prime is 45231206847719. The next prime is 45231206847823. The reversal of 45231206847756 is 65774860213254.
It is a self number, because there is not a number n which added to its sum of digits gives 45231206847756.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81940591840 + ... + 81940592391.
It is an arithmetic number, because the mean of its divisors is an integer number (4588673158496).
Almost surely, 245231206847756 is an apocalyptic number.
45231206847756 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
45231206847756 is an abundant number, since it is smaller than the sum of its proper divisors (64896948956148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45231206847756 is a wasteful number, since it uses less digits than its factorization.
45231206847756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163881184261 (or 163881184259 counting only the distinct ones).
The product of its (nonzero) digits is 67737600, while the sum is 60.
The spelling of 45231206847756 in words is "forty-five trillion, two hundred thirty-one billion, two hundred six million, eight hundred forty-seven thousand, seven hundred fifty-six".
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