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3010000142 = 25851257221
BaseRepresentation
bin1011001101101000…
…1111010100001110
321202202211211221202
42303122033110032
522131030001032
61214402425502
7134406402422
oct26332172416
97682754852
103010000142
111305080726
12700062292
1338c7a6196
14207a8ab82
151293bbd62
hexb368f50e

3010000142 has 8 divisors (see below), whose sum is σ = 4515789432. Its totient is φ = 1504737000.

The previous prime is 3010000141. The next prime is 3010000153. The reversal of 3010000142 is 2410000103.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3010000141) 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, 116909 + ... + 140312.

It is an arithmetic number, because the mean of its divisors is an integer number (564473679).

Almost surely, 23010000142 is an apocalyptic number.

3010000142 is a deficient number, since it is larger than the sum of its proper divisors (1505789290).

3010000142 is a wasteful number, since it uses less digits than its factorization.

3010000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263074.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3010000142 is about 54863.4681915024. The cubic root of 3010000142 is about 1443.8503152700.

Adding to 3010000142 its reverse (2410000103), we get a palindrome (5420000245).

The spelling of 3010000142 in words is "three billion, ten million, one hundred forty-two", and thus it is an aban number.

Divisors: 1 2 5851 11702 257221 514442 1505000071 3010000142