Base | Representation |
---|---|
bin | 101001111101111001… |
… | …111111001101100111 |
3 | 11022022110011002212011 |
4 | 221331321333031213 |
5 | 1214241334313322 |
6 | 32411243335051 |
7 | 3153451621231 |
oct | 517571771547 |
9 | 138273132764 |
10 | 45062026087 |
11 | 18124380181 |
12 | 8897221487 |
13 | 4331a1a380 |
14 | 22769b7251 |
15 | 128b0e1677 |
hex | a7de7f367 |
45062026087 has 16 divisors (see below), whose sum is σ = 49753126080. Its totient is φ = 40547577600.
The previous prime is 45062026073. The next prime is 45062026109. The reversal of 45062026087 is 78062026054.
It is a cyclic number.
It is not a de Polignac number, because 45062026087 - 231 = 42914542439 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45062726087) 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, 620662 + ... + 689452.
It is an arithmetic number, because the mean of its divisors is an integer number (3109570380).
Almost surely, 245062026087 is an apocalyptic number.
45062026087 is a deficient number, since it is larger than the sum of its proper divisors (4691099993).
45062026087 is a wasteful number, since it uses less digits than its factorization.
45062026087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70074.
The product of its (nonzero) digits is 161280, while the sum is 40.
The spelling of 45062026087 in words is "forty-five billion, sixty-two million, twenty-six thousand, eighty-seven".
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