Base | Representation |
---|---|
bin | 110010001000110… |
… | …0010111010101110 |
3 | 11100020120202122210 |
4 | 1210101202322232 |
5 | 11421133233240 |
6 | 434533551250 |
7 | 56455331103 |
oct | 14421427256 |
9 | 4306522583 |
10 | 1682321070 |
11 | 7936987a1 |
12 | 3ab4a5526 |
13 | 20a6c9771 |
14 | 11d602aaa |
15 | 9ca60780 |
hex | 64462eae |
1682321070 has 16 divisors (see below), whose sum is σ = 4037570640. Its totient is φ = 448618944.
The previous prime is 1682321063. The next prime is 1682321101. The reversal of 1682321070 is 701232861.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 56077369 = 1682321070 / (1 + 6 + 8 + 2 + 3 + 2 + 1 + 0 + 7 + 0).
It is a congruent number.
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, 28038655 + ... + 28038714.
It is an arithmetic number, because the mean of its divisors is an integer number (252348165).
Almost surely, 21682321070 is an apocalyptic number.
1682321070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1682321070 is an abundant number, since it is smaller than the sum of its proper divisors (2355249570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1682321070 is a wasteful number, since it uses less digits than its factorization.
1682321070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56077379.
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 1682321070 is about 41016.1074457340. The cubic root of 1682321070 is about 1189.3316092118.
The spelling of 1682321070 in words is "one billion, six hundred eighty-two million, three hundred twenty-one thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •