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3076228884 = 223256352407
BaseRepresentation
bin1011011101011011…
…1000011100010100
321221101110121201010
42313112320130110
522300003311014
61225130132220
7136142341221
oct26726703424
97841417633
103076228884
1113394a6323
1271a281070
133a04242a1
142127aa948
15130100359
hexb75b8714

3076228884 has 12 divisors (see below), whose sum is σ = 7177867424. Its totient is φ = 1025409624.

The previous prime is 3076228879. The next prime is 3076228889. The reversal of 3076228884 is 4888226703.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3076228879) and next prime (3076228889).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×30762288843 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3076228889) 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 3 ways as a sum of consecutive naturals, for example, 128176192 + ... + 128176215.

Almost surely, 23076228884 is an apocalyptic number.

It is an amenable number.

3076228884 is an abundant number, since it is smaller than the sum of its proper divisors (4101638540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3076228884 is a wasteful number, since it uses less digits than its factorization.

3076228884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256352414 (or 256352412 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The square root of 3076228884 is about 55463.7618990995. The cubic root of 3076228884 is about 1454.3632163499.

The spelling of 3076228884 in words is "three billion, seventy-six million, two hundred twenty-eight thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 12 256352407 512704814 769057221 1025409628 1538114442 3076228884