Search a number
-
+
10230321404 = 2217216354293
BaseRepresentation
bin10011000011100011…
…00101000011111100
3222101222011011200202
421201301211003330
5131422430241104
64411051143032
7511342203632
oct114161450374
928358134622
1010230321404
11437a827986
121b96144a78
13c7062cb24
146d0999352
153ed20651e
hex261c650fc

10230321404 has 36 divisors (see below), whose sum is σ = 19135160184. Its totient is φ = 4784645376.

The previous prime is 10230321371. The next prime is 10230321419. The reversal of 10230321404 is 40412303201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161282 + ... + 215574.

Almost surely, 210230321404 is an apocalyptic number.

It is an amenable number.

10230321404 is a deficient number, since it is larger than the sum of its proper divisors (8904838780).

10230321404 is a wasteful number, since it uses less digits than its factorization.

10230321404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54494 (or 54475 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10230321404 its reverse (40412303201), we get a palindrome (50642624605).

The spelling of 10230321404 in words is "ten billion, two hundred thirty million, three hundred twenty-one thousand, four hundred four".

Divisors: 1 2 4 17 34 68 163 289 326 578 652 1156 2771 5542 11084 47107 54293 94214 108586 188428 217172 922981 1845962 3691924 8849759 15690677 17699518 31381354 35399036 62762708 150445903 300891806 601783612 2557580351 5115160702 10230321404