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9320904964801 = 42122139916781
BaseRepresentation
bin1000011110100011000100…
…1110101011101011000001
31020000001212220010002200001
42013220301032223223001
52210203203132333201
631453544205400001
71651261466652103
oct207506116535301
936001786102601
109320904964801
112a73a78947941
121066554269001
13527c5aa0a651
142431c439d573
151126d12b4301
hex87a313abac1

9320904964801 has 4 divisors (see below), whose sum is σ = 9343044882004. Its totient is φ = 9298765047600.

The previous prime is 9320904964781. The next prime is 9320904964843. The reversal of 9320904964801 is 1084694090239.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 302439503025 + 9018465461776 = 549945^2 + 3003076^2 .

It is a cyclic number.

It is not a de Polignac number, because 9320904964801 - 25 = 9320904964769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9320904964001) 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, 11069957970 + ... + 11069958811.

It is an arithmetic number, because the mean of its divisors is an integer number (2335761220501).

Almost surely, 29320904964801 is an apocalyptic number.

It is an amenable number.

9320904964801 is a deficient number, since it is larger than the sum of its proper divisors (22139917203).

9320904964801 is a wasteful number, since it uses less digits than its factorization.

9320904964801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22139917202.

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 9320904964801 in words is "nine trillion, three hundred twenty billion, nine hundred four million, nine hundred sixty-four thousand, eight hundred one".

Divisors: 1 421 22139916781 9320904964801