Base | Representation |
---|---|
bin | 101010000010100111… |
… | …011000100000010110 |
3 | 11022111221211011202022 |
4 | 222002213120200112 |
5 | 1214422101110110 |
6 | 32423145013142 |
7 | 3155431316060 |
oct | 520247304026 |
9 | 138457734668 |
10 | 45141035030 |
11 | 18164a34823 |
12 | 88b97841b2 |
13 | 43451c1620 |
14 | 22832a2730 |
15 | 1292eeb755 |
hex | a829d8816 |
45141035030 has 32 divisors (see below), whose sum is σ = 100004756544. Its totient is φ = 14286393216.
The previous prime is 45141035021. The next prime is 45141035047. The reversal of 45141035030 is 3053014154.
It is a Harshad number since it is a multiple of its sum of digits (26).
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, 24801857 + ... + 24803676.
It is an arithmetic number, because the mean of its divisors is an integer number (3125148642).
Almost surely, 245141035030 is an apocalyptic number.
45141035030 is an abundant number, since it is smaller than the sum of its proper divisors (54863721514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45141035030 is a wasteful number, since it uses less digits than its factorization.
45141035030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49605560.
The product of its (nonzero) digits is 3600, while the sum is 26.
Adding to 45141035030 its reverse (3053014154), we get a palindrome (48194049184).
The spelling of 45141035030 in words is "forty-five billion, one hundred forty-one million, thirty-five thousand, thirty".
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