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3010012142 = 278710211873
BaseRepresentation
bin1011001101101001…
…0010001111101110
321202202212110102012
42303122102033232
522131030342032
61214403001222
7134406452414
oct26332221756
97682773365
103010012142
111305089745
12700069212
1338c7ab797
14207a912b4
151293c06b2
hexb36923ee

3010012142 has 16 divisors (see below), whose sum is σ = 4527598992. Its totient is φ = 1500819840.

The previous prime is 3010012099. The next prime is 3010012151. The reversal of 3010012142 is 2412100103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1606118 + ... + 1607990.

It is an arithmetic number, because the mean of its divisors is an integer number (282974937).

Almost surely, 23010012142 is an apocalyptic number.

3010012142 is a deficient number, since it is larger than the sum of its proper divisors (1517586850).

3010012142 is a wasteful number, since it uses less digits than its factorization.

3010012142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3010012142 is about 54863.5775537833. The cubic root of 3010012142 is about 1443.8522340053.

Adding to 3010012142 its reverse (2412100103), we get a palindrome (5422112245).

The spelling of 3010012142 in words is "three billion, ten million, twelve thousand, one hundred forty-two".

Divisors: 1 2 787 1021 1574 1873 2042 3746 803527 1474051 1607054 1912333 2948102 3824666 1505006071 3010012142