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3022030331 = 22933139869
BaseRepresentation
bin1011010000100000…
…1000010111111011
321210121111001021022
42310020020113323
522142114432311
61215512333055
7134613556025
oct26410102773
97717431238
103022030331
111310948131
127040a418b
13392128b38
142094dd015
1512a4965db
hexb42085fb

3022030331 has 8 divisors (see below), whose sum is σ = 3044473200. Its totient is φ = 2999668320.

The previous prime is 3022030321. The next prime is 3022030339. The reversal of 3022030331 is 1330302203.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3022030331 is a prime.

It is a super-2 number, since 2×30220303312 = 18265334642967939122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3022030339) 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, 55865 + ... + 95733.

It is an arithmetic number, because the mean of its divisors is an integer number (380559150).

Almost surely, 23022030331 is an apocalyptic number.

3022030331 is a deficient number, since it is larger than the sum of its proper divisors (22442869).

3022030331 is a wasteful number, since it uses less digits than its factorization.

3022030331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40429.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3022030331 is about 54972.9963800410. The cubic root of 3022030331 is about 1445.7713232167.

Adding to 3022030331 its reverse (1330302203), we get a palindrome (4352332534).

The spelling of 3022030331 in words is "three billion, twenty-two million, thirty thousand, three hundred thirty-one".

Divisors: 1 229 331 39869 75799 9130001 13196639 3022030331