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3000031320001 = 3196775203871
BaseRepresentation
bin101011101001111111110…
…011010001011111000001
3101121210121100012111102011
4223221333303101133001
5343123031004220001
610214110110452521
7426513400321042
oct53517763213701
911553540174364
103000031320001
11a57340518981
12405514504141
13189b95177951
14a52b912a8c9
155308737dd51
hex2ba7fcd17c1

3000031320001 has 4 divisors (see below), whose sum is σ = 3096806523904. Its totient is φ = 2903256116100.

The previous prime is 3000031319927. The next prime is 3000031320007. The reversal of 3000031320001 is 1000231300003.

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 not a de Polignac number, because 3000031320001 - 241 = 801008064449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3000031320007) 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, 48387601905 + ... + 48387601966.

It is an arithmetic number, because the mean of its divisors is an integer number (774201630976).

Almost surely, 23000031320001 is an apocalyptic number.

3000031320001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3000031320001 is a deficient number, since it is larger than the sum of its proper divisors (96775203903).

3000031320001 is an equidigital number, since it uses as much as digits as its factorization.

3000031320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96775203902.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 3000031320001 its reverse (1000231300003), we get a palindrome (4000262620004).

The spelling of 3000031320001 in words is "three trillion, thirty-one million, three hundred twenty thousand, one".

Divisors: 1 31 96775203871 3000031320001