Base | Representation |
---|---|
bin | 101010001100001000… |
… | …001101110101110001 |
3 | 11022221002010210112220 |
4 | 222030020031311301 |
5 | 1220233430341131 |
6 | 32451045511253 |
7 | 3162410030052 |
oct | 521410156561 |
9 | 138832123486 |
10 | 45300637041 |
11 | 18237035110 |
12 | 8943112529 |
13 | 436c2a2b9a |
14 | 229a56a729 |
15 | 12a2025e96 |
hex | a8c20dd71 |
45300637041 has 16 divisors (see below), whose sum is σ = 67424206080. Its totient is φ = 26816443920.
The previous prime is 45300637033. The next prime is 45300637043. The reversal of 45300637041 is 14073600354.
It is not a de Polignac number, because 45300637041 - 23 = 45300637033 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 45300636993 and 45300637011.
It is not an unprimeable number, because it can be changed into a prime (45300637043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15960751 + ... + 15963588.
It is an arithmetic number, because the mean of its divisors is an integer number (4214012880).
Almost surely, 245300637041 is an apocalyptic number.
It is an amenable number.
45300637041 is a deficient number, since it is larger than the sum of its proper divisors (22123569039).
45300637041 is a wasteful number, since it uses less digits than its factorization.
45300637041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31924396.
The product of its (nonzero) digits is 30240, while the sum is 33.
The spelling of 45300637041 in words is "forty-five billion, three hundred million, six hundred thirty-seven thousand, forty-one".
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