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23679061 = 714832281
BaseRepresentation
bin101101001010…
…1000001010101
31122120000120021
41122111001111
522030212221
62203305141
7405161110
oct132250125
948500507
1023679061
111240347a
127b1b1b1
134ba0ba3
143205577
15212b041
hex1695055

23679061 has 8 divisors (see below), whose sum is σ = 27091904. Its totient is φ = 20273760.

The previous prime is 23679059. The next prime is 23679101. The reversal of 23679061 is 16097632.

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

It is a cyclic number.

It is not a de Polignac number, because 23679061 - 21 = 23679059 is a prime.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23679031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9241 + ... + 11521.

It is an arithmetic number, because the mean of its divisors is an integer number (3386488).

Almost surely, 223679061 is an apocalyptic number.

It is an amenable number.

23679061 is a deficient number, since it is larger than the sum of its proper divisors (3412843).

23679061 is a wasteful number, since it uses less digits than its factorization.

23679061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 23679061 is about 4866.1135416264. The cubic root of 23679061 is about 287.1583783501.

It can be divided in two parts, 236 and 79061, that added together give a palindrome (79297).

The spelling of 23679061 in words is "twenty-three million, six hundred seventy-nine thousand, sixty-one".

Divisors: 1 7 1483 2281 10381 15967 3382723 23679061