Base | Representation |
---|---|
bin | 1000011001000100… |
… | …0000111000011101 |
3 | 12210222200021220002 |
4 | 2012101000320131 |
5 | 14103131411010 |
6 | 1011305104045 |
7 | 106551562235 |
oct | 20621007035 |
9 | 5728607802 |
10 | 2252607005 |
11 | a565a0a90 |
12 | 52a488025 |
13 | 29b8c056c |
14 | 175252cc5 |
15 | d2b5e1a5 |
hex | 86440e1d |
2252607005 has 16 divisors (see below), whose sum is σ = 3077080704. Its totient is φ = 1567030080.
The previous prime is 2252606957. The next prime is 2252607017. The reversal of 2252607005 is 5007062522.
It is not a de Polignac number, because 2252607005 - 210 = 2252605981 is a prime.
It is a Duffinian number.
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, 889094 + ... + 891623.
It is an arithmetic number, because the mean of its divisors is an integer number (192317544).
Almost surely, 22252607005 is an apocalyptic number.
It is an amenable number.
2252607005 is a deficient number, since it is larger than the sum of its proper divisors (824473699).
2252607005 is a wasteful number, since it uses less digits than its factorization.
2252607005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1780756.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 2252607005 is about 47461.6371925790. The cubic root of 2252607005 is about 1310.8765970178.
Adding to 2252607005 its reverse (5007062522), we get a palindrome (7259669527).
The spelling of 2252607005 in words is "two billion, two hundred fifty-two million, six hundred seven thousand, five".
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