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23054101 = 729113567
BaseRepresentation
bin101011111110…
…0011100010101
31121101021021121
41113330130111
521400212401
62142043541
7366646060
oct127743425
947337247
1023054101
1112016984
1278795b1
134a125a5
1430c18d7
152055ca1
hex15fc715

23054101 has 8 divisors (see below), whose sum is σ = 27256320. Its totient is φ = 19079088.

The previous prime is 23054089. The next prime is 23054131. The reversal of 23054101 is 10145032.

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

It is not a de Polignac number, because 23054101 - 25 = 23054069 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054131) 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, 56581 + ... + 56986.

It is an arithmetic number, because the mean of its divisors is an integer number (3407040).

Almost surely, 223054101 is an apocalyptic number.

It is an amenable number.

23054101 is a deficient number, since it is larger than the sum of its proper divisors (4202219).

23054101 is a wasteful number, since it uses less digits than its factorization.

23054101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113603.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 23054101 is about 4801.4686294924. The cubic root of 23054101 is about 284.6095031599.

Adding to 23054101 its reverse (10145032), we get a palindrome (33199133).

The spelling of 23054101 in words is "twenty-three million, fifty-four thousand, one hundred one".

Divisors: 1 7 29 203 113567 794969 3293443 23054101