Base | Representation |
---|---|
bin | 1010110011011110… |
… | …1110011000000101 |
3 | 21111010101221121012 |
4 | 2230313232120011 |
5 | 21414433222104 |
6 | 1155443132005 |
7 | 131605023101 |
oct | 25467563005 |
9 | 7433357535 |
10 | 2900289029 |
11 | 1259157090 |
12 | 68b374005 |
13 | 372b42471 |
14 | 1d728c901 |
15 | 11e949d6e |
hex | acdee605 |
2900289029 has 32 divisors (see below), whose sum is σ = 3679810560. Its totient is φ = 2248646400.
The previous prime is 2900289017. The next prime is 2900289127. The reversal of 2900289029 is 9209820092.
It is a happy number.
It is not a de Polignac number, because 2900289029 - 28 = 2900288773 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2900289829) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 63974 + ... + 99464.
It is an arithmetic number, because the mean of its divisors is an integer number (114994080).
Almost surely, 22900289029 is an apocalyptic number.
It is an amenable number.
2900289029 is a deficient number, since it is larger than the sum of its proper divisors (779521531).
2900289029 is a wasteful number, since it uses less digits than its factorization.
2900289029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35561.
The product of its (nonzero) digits is 46656, while the sum is 41.
The square root of 2900289029 is about 53854.3315713787. The cubic root of 2900289029 is about 1426.0905211806.
The spelling of 2900289029 in words is "two billion, nine hundred million, two hundred eighty-nine thousand, twenty-nine".
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