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23480701 = 167140603
BaseRepresentation
bin101100110010…
…0100101111101
31122011221110121
41121210211331
522002340301
62155134541
7403403566
oct131444575
948157417
1023480701
1112288442
127a44451
134b3180a
14319316d
1520dc3a1
hex166497d

23480701 has 4 divisors (see below), whose sum is σ = 23621472. Its totient is φ = 23339932.

The previous prime is 23480687. The next prime is 23480707. The reversal of 23480701 is 10708432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23480701 - 215 = 23447933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23480707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70135 + ... + 70468.

It is an arithmetic number, because the mean of its divisors is an integer number (5905368).

Almost surely, 223480701 is an apocalyptic number.

It is an amenable number.

23480701 is a deficient number, since it is larger than the sum of its proper divisors (140771).

23480701 is a wasteful number, since it uses less digits than its factorization.

23480701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140770.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 23480701 is about 4845.6889087105. The cubic root of 23480701 is about 286.3542848928.

The spelling of 23480701 in words is "twenty-three million, four hundred eighty thousand, seven hundred one".

Divisors: 1 167 140603 23480701