Base | Representation |
---|---|
bin | 101010101101001010… |
… | …010000000101001001 |
3 | 11101100200221010210001 |
4 | 222231022100011021 |
5 | 1222402313144013 |
6 | 33022043523001 |
7 | 3212216345611 |
oct | 525512200511 |
9 | 141320833701 |
10 | 45854818633 |
11 | 184a0938a28 |
12 | 8a78829461 |
13 | 442a0487a0 |
14 | 230ddc7a41 |
15 | 12d59e2ddd |
hex | aad290149 |
45854818633 has 64 divisors (see below), whose sum is σ = 54939709440. Its totient is φ = 37898606592.
The previous prime is 45854818613. The next prime is 45854818753. The reversal of 45854818633 is 33681845854.
It is a happy number.
It is not a de Polignac number, because 45854818633 - 25 = 45854818601 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45854818613) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48420666 + ... + 48421612.
It is an arithmetic number, because the mean of its divisors is an integer number (858432960).
Almost surely, 245854818633 is an apocalyptic number.
45854818633 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
It is an amenable number.
45854818633 is a deficient number, since it is larger than the sum of its proper divisors (9084890807).
45854818633 is a wasteful number, since it uses less digits than its factorization.
45854818633 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1166.
The product of its digits is 11059200, while the sum is 55.
The spelling of 45854818633 in words is "forty-five billion, eight hundred fifty-four million, eight hundred eighteen thousand, six hundred thirty-three".
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