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5030054012 = 221451866653
BaseRepresentation
bin1001010111101000…
…01000100001111100
3110222112221012220202
410223310020201330
540300143212022
62151043303032
7235435516334
oct45364104174
913875835822
105030054012
112151375035
12b8467aa78
13622152329
1435a0860c4
151e68e1592
hex12bd0887c

5030054012 has 12 divisors (see below), whose sum is σ = 8808671256. Its totient is φ = 2513290800.

The previous prime is 5030054009. The next prime is 5030054041. The reversal of 5030054012 is 2104500305.

It is a super-2 number, since 2×50300540122 = 50602886727274592288, which contains 22 as substring.

It is a congruent number.

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, 427523 + ... + 439130.

It is an arithmetic number, because the mean of its divisors is an integer number (734055938).

Almost surely, 25030054012 is an apocalyptic number.

It is an amenable number.

5030054012 is a deficient number, since it is larger than the sum of its proper divisors (3778617244).

5030054012 is a wasteful number, since it uses less digits than its factorization.

5030054012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868108 (or 868106 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5030054012 is about 70922.8736868438. The cubic root of 5030054012 is about 1713.3952141279.

Adding to 5030054012 its reverse (2104500305), we get a palindrome (7134554317).

The spelling of 5030054012 in words is "five billion, thirty million, fifty-four thousand, twelve".

Divisors: 1 2 4 1451 2902 5804 866653 1733306 3466612 1257513503 2515027006 5030054012