Base | Representation |
---|---|
bin | 110110100010001… |
… | …1100000100011001 |
3 | 11201112020112120122 |
4 | 1231010130010121 |
5 | 12221422130324 |
6 | 501324403025 |
7 | 63226503242 |
oct | 15504340431 |
9 | 4645215518 |
10 | 1829880089 |
11 | 859a12aa4 |
12 | 4309a6475 |
13 | 2321525ab |
14 | 135053cc9 |
15 | aa9aba5e |
hex | 6d11c119 |
1829880089 has 8 divisors (see below), whose sum is σ = 1856693952. Its totient is φ = 1803095280.
The previous prime is 1829880049. The next prime is 1829880127. The reversal of 1829880089 is 9800889281.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1829880089 is a prime.
It is a super-2 number, since 2×18298800892 = 6696922280237295842, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1829880089.
It is not an unprimeable number, because it can be changed into a prime (1829880049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141707 + ... + 154079.
It is an arithmetic number, because the mean of its divisors is an integer number (232086744).
Almost surely, 21829880089 is an apocalyptic number.
It is an amenable number.
1829880089 is a deficient number, since it is larger than the sum of its proper divisors (26813863).
1829880089 is a wasteful number, since it uses less digits than its factorization.
1829880089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14527.
The product of its (nonzero) digits is 663552, while the sum is 53.
The square root of 1829880089 is about 42777.0977159508. The cubic root of 1829880089 is about 1223.1344841746.
The spelling of 1829880089 in words is "one billion, eight hundred twenty-nine million, eight hundred eighty thousand, eighty-nine".
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