Base | Representation |
---|---|
bin | 1000011000111100… |
… | …1100100001101010 |
3 | 12210221210002010102 |
4 | 2012033030201222 |
5 | 14103021133120 |
6 | 1011250545402 |
7 | 106544535605 |
oct | 20617144152 |
9 | 5727702112 |
10 | 2252130410 |
11 | a562a5a02 |
12 | 52a298262 |
13 | 29b78465a |
14 | 17516b33c |
15 | d2ab7d75 |
hex | 863cc86a |
2252130410 has 16 divisors (see below), whose sum is σ = 4152709512. Its totient is φ = 878880000.
The previous prime is 2252130409. The next prime is 2252130449. The reversal of 2252130410 is 140312522.
It can be written as a sum of positive squares in 4 ways, for example, as 561358249 + 1690772161 = 23693^2 + 41119^2 .
It is a super-4 number, since 4×22521304104 (a number of 39 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2746091 + ... + 2746910.
Almost surely, 22252130410 is an apocalyptic number.
2252130410 is a deficient number, since it is larger than the sum of its proper divisors (1900579102).
2252130410 is a wasteful number, since it uses less digits than its factorization.
2252130410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5493049.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2252130410 is about 47456.6160824811. The cubic root of 2252130410 is about 1310.7841409885.
Adding to 2252130410 its reverse (140312522), we get a palindrome (2392442932).
The spelling of 2252130410 in words is "two billion, two hundred fifty-two million, one hundred thirty thousand, four hundred ten".
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