Search a number
-
+
23060229 = 319739019
BaseRepresentation
bin101011111110…
…1111100000101
31121101120200120
41113331330011
521400411404
62142132153
7400002663
oct127757405
947346616
1023060229
1112020545
127881059
134a1530a
1430c3c33
1520579d9
hex15fdf05

23060229 has 8 divisors (see below), whose sum is σ = 30903840. Its totient is φ = 15295056.

The previous prime is 23060227. The next prime is 23060263. The reversal of 23060229 is 92206032.

23060229 = T382 + T383 + ... + T578.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23060229 - 21 = 23060227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23060199 and 23060208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23060227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18919 + ... + 20100.

It is an arithmetic number, because the mean of its divisors is an integer number (3862980).

Almost surely, 223060229 is an apocalyptic number.

It is an amenable number.

23060229 is a deficient number, since it is larger than the sum of its proper divisors (7843611).

23060229 is a wasteful number, since it uses less digits than its factorization.

23060229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39219.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 23060229 is about 4802.1067251780. The cubic root of 23060229 is about 284.6347182330.

The spelling of 23060229 in words is "twenty-three million, sixty thousand, two hundred twenty-nine".

Divisors: 1 3 197 591 39019 117057 7686743 23060229