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3103001010011 = 7792015596973
BaseRepresentation
bin101101001001111001010…
…001011101111101011011
3101222122101110211201111202
4231021321101131331123
5401314421224310021
610333255440344415
7440120154252650
oct55117121357533
911878343751452
103103001010011
11a96a801a2041
1242147091510b
131967c4cb87c6
14aa286743c27
1555ab2171a0b
hex2d27945df5b

3103001010011 has 8 divisors (see below), whose sum is σ = 3546332277984. Its totient is φ = 2659681094400.

The previous prime is 3103001009939. The next prime is 3103001010019. The reversal of 3103001010011 is 1100101003013.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3103001010011 - 222 = 3102996815707 is a prime.

It is a super-2 number, since 2×31030010100112 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3103001009974 and 3103001010001.

It is not an unprimeable number, because it can be changed into a prime (3103001010019) 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, 2244080 + ... + 3352893.

It is an arithmetic number, because the mean of its divisors is an integer number (443291534748).

Almost surely, 23103001010011 is an apocalyptic number.

3103001010011 is a deficient number, since it is larger than the sum of its proper divisors (443331267973).

3103001010011 is an equidigital number, since it uses as much as digits as its factorization.

3103001010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5676181.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 3103001010011 its reverse (1100101003013), we get a palindrome (4203102013024).

The spelling of 3103001010011 in words is "three trillion, one hundred three billion, one million, ten thousand, eleven".

Divisors: 1 7 79201 554407 5596973 39178811 443285858573 3103001010011