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3034144031 = 28385312569
BaseRepresentation
bin1011010011011001…
…0101110100011111
321211110021111010212
42310312111310133
522203220102111
61221024123035
7135121540652
oct26466256437
97743244125
103034144031
111317771356
1270816647b
133947aa7c9
1420ad73899
1512b58a98b
hexb4d95d1f

3034144031 has 8 divisors (see below), whose sum is σ = 3048677520. Its totient is φ = 3019637952.

The previous prime is 3034143997. The next prime is 3034144039. The reversal of 3034144031 is 1304414303.

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 3034144031 - 218 = 3033881887 is a prime.

It is a super-2 number, since 2×30341440312 = 18412060001705857922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3034143988 and 3034144006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034144039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235115 + ... + 247683.

It is an arithmetic number, because the mean of its divisors is an integer number (381084690).

Almost surely, 23034144031 is an apocalyptic number.

3034144031 is a deficient number, since it is larger than the sum of its proper divisors (14533489).

3034144031 is a wasteful number, since it uses less digits than its factorization.

3034144031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13705.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3034144031 is about 55083.0648294011. The cubic root of 3034144031 is about 1447.7005219344.

Adding to 3034144031 its reverse (1304414303), we get a palindrome (4338558334).

The spelling of 3034144031 in words is "three billion, thirty-four million, one hundred forty-four thousand, thirty-one".

Divisors: 1 283 853 12569 241399 3557027 10721357 3034144031