Search a number
-
+
23141010 = 2351037489
BaseRepresentation
bin101100001000…
…1101010010010
31121112200111110
41120101222102
521411003020
62143554150
7400460334
oct130215222
947480443
1023141010
1112076202
1278bb956
134a43009
143105454
1520718e0
hex1611a92

23141010 has 32 divisors (see below), whose sum is σ = 56085120. Its totient is φ = 6110208.

The previous prime is 23140963. The next prime is 23141017. The reversal of 23141010 is 1014132.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23141017) 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, 655 + ... + 6834.

It is an arithmetic number, because the mean of its divisors is an integer number (1752660).

Almost surely, 223141010 is an apocalyptic number.

23141010 is an abundant number, since it is smaller than the sum of its proper divisors (32944110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23141010 is a wasteful number, since it uses less digits than its factorization.

23141010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7602.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 23141010 is about 4810.5103679339. The cubic root of 23141010 is about 284.9666935532.

Adding to 23141010 its reverse (1014132), we get a palindrome (24155142).

The spelling of 23141010 in words is "twenty-three million, one hundred forty-one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 103 206 309 515 618 1030 1545 3090 7489 14978 22467 37445 44934 74890 112335 224670 771367 1542734 2314101 3856835 4628202 7713670 11570505 23141010