Base | Representation |
---|---|
bin | 111001101000100001… |
… | …010010111011110010 |
3 | 12220201201222020120112 |
4 | 321220201102323302 |
5 | 2003214033212124 |
6 | 44232333341322 |
7 | 4320343451555 |
oct | 715041227362 |
9 | 186651866515 |
10 | 61883100914 |
11 | 24276440708 |
12 | bbb0637842 |
13 | 5ab2924b9b |
14 | 2dd09dc69c |
15 | 1922c2390e |
hex | e68852ef2 |
61883100914 has 16 divisors (see below), whose sum is σ = 93006446400. Its totient is φ = 30880983120.
The previous prime is 61883100913. The next prime is 61883100931. The reversal of 61883100914 is 41900138816.
61883100914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (61883100913) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6563924 + ... + 6573344.
It is an arithmetic number, because the mean of its divisors is an integer number (5812902900).
Almost surely, 261883100914 is an apocalyptic number.
61883100914 is a deficient number, since it is larger than the sum of its proper divisors (31123345486).
61883100914 is a wasteful number, since it uses less digits than its factorization.
61883100914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15505.
The product of its (nonzero) digits is 41472, while the sum is 41.
The spelling of 61883100914 in words is "sixty-one billion, eight hundred eighty-three million, one hundred thousand, nine hundred fourteen".
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