Search a number
-
+
3310993 = 73311429
BaseRepresentation
bin1100101000010110010001
320020012211101
430220112101
51321422433
6154544401
740100020
oct14502621
96205741
103310993
111961664
121138101
138bc08a
146228b7
1545607d
hex328591

3310993 has 8 divisors (see below), whose sum is σ = 3798080. Its totient is φ = 2827440.

The previous prime is 3310987. The next prime is 3310999. The reversal of 3310993 is 3990133.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3310987) and next prime (3310999).

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

It is not a de Polignac number, because 3310993 - 217 = 3179921 is a prime.

It is a Duffinian number.

3310993 is a modest number, since divided by 993 gives 331 as remainder.

It is not an unprimeable number, because it can be changed into a prime (3310999) 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, 1603 + ... + 3031.

It is an arithmetic number, because the mean of its divisors is an integer number (474760).

Almost surely, 23310993 is an apocalyptic number.

It is an amenable number.

3310993 is a deficient number, since it is larger than the sum of its proper divisors (487087).

3310993 is a wasteful number, since it uses less digits than its factorization.

3310993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767.

The product of its (nonzero) digits is 2187, while the sum is 28.

The square root of 3310993 is about 1819.6134204825. The cubic root of 3310993 is about 149.0456896352.

It can be divided in two parts, 33 and 10993, that added together give a triangular number (11026 = T148).

The spelling of 3310993 in words is "three million, three hundred ten thousand, nine hundred ninety-three".

Divisors: 1 7 331 1429 2317 10003 472999 3310993