Base | Representation |
---|---|
bin | 111110000111001… |
… | …0111011110000010 |
3 | 12101020200022212211 |
4 | 1330032113132002 |
5 | 13232020002210 |
6 | 542450212334 |
7 | 102434622424 |
oct | 17416273602 |
9 | 5336608784 |
10 | 2084140930 |
11 | 97a496a23 |
12 | 4a1b840aa |
13 | 272a274b1 |
14 | 15ab1c814 |
15 | c2e8338a |
hex | 7c397782 |
2084140930 has 16 divisors (see below), whose sum is σ = 3770308800. Its totient is φ = 829466352.
The previous prime is 2084140907. The next prime is 2084140969. The reversal of 2084140930 is 390414802.
It is a super-2 number, since 2×20841409302 = 8687286832202529800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2084140892 and 2084140901.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521664 + ... + 525643.
It is an arithmetic number, because the mean of its divisors is an integer number (235644300).
Almost surely, 22084140930 is an apocalyptic number.
2084140930 is a deficient number, since it is larger than the sum of its proper divisors (1686167870).
2084140930 is a wasteful number, since it uses less digits than its factorization.
2084140930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1047513.
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 2084140930 is about 45652.3923798085. The cubic root of 2084140930 is about 1277.3473977207.
The spelling of 2084140930 in words is "two billion, eighty-four million, one hundred forty thousand, nine hundred thirty".
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