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3112003052 = 224318093041
BaseRepresentation
bin1011100101111101…
…0110010111101100
322000212210010122022
42321133112113230
522333133044202
61232445005312
7140055406124
oct27137262754
98025703568
103112003052
11135770aa54
1272a253838
133a796b532
1421743dc84
15133319ea2
hexb97d65ec

3112003052 has 12 divisors (see below), whose sum is σ = 5572656936. Its totient is φ = 1519815360.

The previous prime is 3112003049. The next prime is 3112003073. The reversal of 3112003052 is 2503002113.

It is a self number, because there is not a number n which added to its sum of digits gives 3112003052.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9046349 + ... + 9046692.

It is an arithmetic number, because the mean of its divisors is an integer number (464388078).

Almost surely, 23112003052 is an apocalyptic number.

It is an amenable number.

3112003052 is a deficient number, since it is larger than the sum of its proper divisors (2460653884).

3112003052 is a wasteful number, since it uses less digits than its factorization.

3112003052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18093088 (or 18093086 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3112003052 is about 55785.3300787940. The cubic root of 3112003052 is about 1459.9792096871.

Adding to 3112003052 its reverse (2503002113), we get a palindrome (5615005165).

The spelling of 3112003052 in words is "three billion, one hundred twelve million, three thousand, fifty-two".

Divisors: 1 2 4 43 86 172 18093041 36186082 72372164 778000763 1556001526 3112003052