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23408966001 = 361127917847
BaseRepresentation
bin10101110011010010…
…000111100101110001
32020102102002200110210
4111303102013211301
5340420143403001
614430503214333
71456044633201
oct256322074561
966372080423
1023408966001
119a228296a3
1246537473a9
132290a1c795
1411c0d48401
15920194dd6
hex573487971

23408966001 has 8 divisors (see below), whose sum is σ = 31723626304. Its totient is φ = 15350141520.

The previous prime is 23408965973. The next prime is 23408966003. The reversal of 23408966001 is 10066980432.

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

It is not a de Polignac number, because 23408966001 - 25 = 23408965969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23408966003) 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, 63958741 + ... + 63959106.

It is an arithmetic number, because the mean of its divisors is an integer number (3965453288).

Almost surely, 223408966001 is an apocalyptic number.

It is an amenable number.

23408966001 is a deficient number, since it is larger than the sum of its proper divisors (8314660303).

23408966001 is a wasteful number, since it uses less digits than its factorization.

23408966001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127917911.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 23408966001 in words is "twenty-three billion, four hundred eight million, nine hundred sixty-six thousand, one".

Divisors: 1 3 61 183 127917847 383753541 7802988667 23408966001