Base | Representation |
---|---|
bin | 101001001100000… |
… | …0001110101101011 |
3 | 10120022112102201012 |
4 | 1102120001311223 |
5 | 10312244440244 |
6 | 345045414135 |
7 | 46151032010 |
oct | 12230016553 |
9 | 3508472635 |
10 | 1382030699 |
11 | 64a136135 |
12 | 326a0a34b |
13 | 19042975a |
14 | d1795707 |
15 | 814e589e |
hex | 52601d6b |
1382030699 has 16 divisors (see below), whose sum is σ = 1636926720. Its totient is φ = 1141650720.
The previous prime is 1382030659. The next prime is 1382030717. The reversal of 1382030699 is 9960302831.
It is not a de Polignac number, because 1382030699 - 212 = 1382026603 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1382030659) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109952 + ... + 121874.
It is an arithmetic number, because the mean of its divisors is an integer number (102307920).
Almost surely, 21382030699 is an apocalyptic number.
1382030699 is a deficient number, since it is larger than the sum of its proper divisors (254896021).
1382030699 is a wasteful number, since it uses less digits than its factorization.
1382030699 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12530.
The product of its (nonzero) digits is 69984, while the sum is 41.
The square root of 1382030699 is about 37175.6734841482. The cubic root of 1382030699 is about 1113.8821131190.
The spelling of 1382030699 in words is "one billion, three hundred eighty-two million, thirty thousand, six hundred ninety-nine".
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