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3103623041 = 89101379911
BaseRepresentation
bin1011100011111101…
…1000011110000001
322000022000101102112
42320333120132001
522324011414131
61231545225105
7136624234451
oct27077303601
98008011375
103103623041
111352a06a22
12727492195
133a5cc614c
1421629bd61
1513271202b
hexb8fd8781

3103623041 has 16 divisors (see below), whose sum is σ = 3181420800. Its totient is φ = 3027024000.

The previous prime is 3103622989. The next prime is 3103623091. The reversal of 3103623041 is 1403263013.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3103623041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3103622998 and 3103623016.

It is not an unprimeable number, because it can be changed into a prime (3103623091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3406376 + ... + 3407286.

It is an arithmetic number, because the mean of its divisors is an integer number (198838800).

Almost surely, 23103623041 is an apocalyptic number.

It is an amenable number.

3103623041 is a deficient number, since it is larger than the sum of its proper divisors (77797759).

3103623041 is a wasteful number, since it uses less digits than its factorization.

3103623041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3103623041 is about 55710.1699961506. The cubic root of 3103623041 is about 1458.6675528627.

Adding to 3103623041 its reverse (1403263013), we get a palindrome (4506886054).

The spelling of 3103623041 in words is "three billion, one hundred three million, six hundred twenty-three thousand, forty-one".

Divisors: 1 89 101 379 911 8989 33731 38279 81079 92011 345269 3406831 8188979 30728941 34872169 3103623041