Base | Representation |
---|---|
bin | 1010011101000000… |
… | …10101000001011101 |
3 | 112111010002102201010 |
4 | 11032200111001131 |
5 | 42443142033421 |
6 | 2324514005433 |
7 | 256033523064 |
oct | 51640250135 |
9 | 15433072633 |
10 | 5612064861 |
11 | 241a956437 |
12 | 1107576879 |
13 | 6b58bcb50 |
14 | 3b34a91db |
15 | 22ca59076 |
hex | 14e81505d |
5612064861 has 16 divisors (see below), whose sum is σ = 8079632960. Its totient is φ = 3444456960.
The previous prime is 5612064853. The next prime is 5612064863. The reversal of 5612064861 is 1684602165.
It is a happy number.
It is not a de Polignac number, because 5612064861 - 23 = 5612064853 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5612064863) 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, 175060 + ... + 204621.
It is an arithmetic number, because the mean of its divisors is an integer number (504977060).
Almost surely, 25612064861 is an apocalyptic number.
It is an amenable number.
5612064861 is a deficient number, since it is larger than the sum of its proper divisors (2467568099).
5612064861 is a wasteful number, since it uses less digits than its factorization.
5612064861 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380076.
The product of its (nonzero) digits is 69120, while the sum is 39.
The square root of 5612064861 is about 74913.7161072657. The cubic root of 5612064861 is about 1777.0823790158.
It can be divided in two parts, 5612064 and 861, that added together give a triangular number (5612925 = T3350).
The spelling of 5612064861 in words is "five billion, six hundred twelve million, sixty-four thousand, eight hundred sixty-one".
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