Base | Representation |
---|---|
bin | 111111100011001… |
… | …1100011001101110 |
3 | 12111121110220212221 |
4 | 1333012130121232 |
5 | 13331343130010 |
6 | 551332345554 |
7 | 103562030611 |
oct | 17706343156 |
9 | 5447426787 |
10 | 2132395630 |
11 | 9a4755442 |
12 | 4b61752ba |
13 | 27ca21381 |
14 | 1632c0178 |
15 | c7315dda |
hex | 7f19c66e |
2132395630 has 16 divisors (see below), whose sum is σ = 3838923360. Its totient is φ = 852822432.
The previous prime is 2132395621. The next prime is 2132395637. The reversal of 2132395630 is 365932312.
It is a super-2 number, since 2×21323956302 = 9094222245686193800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132395637) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70351 + ... + 95989.
It is an arithmetic number, because the mean of its divisors is an integer number (239932710).
Almost surely, 22132395630 is an apocalyptic number.
2132395630 is a deficient number, since it is larger than the sum of its proper divisors (1706527730).
2132395630 is a wasteful number, since it uses less digits than its factorization.
2132395630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33963.
The product of its (nonzero) digits is 29160, while the sum is 34.
The square root of 2132395630 is about 46177.8694831193. The cubic root of 2132395630 is about 1287.1305387879.
The spelling of 2132395630 in words is "two billion, one hundred thirty-two million, three hundred ninety-five thousand, six hundred thirty".
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