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3000232142 = 231337143593
BaseRepresentation
bin1011001011010011…
…1110100011001110
321202002110120202222
42302310332203032
522121024412032
61213413215342
7134230360325
oct26264764316
97662416688
103000232142
1112aa6098a6
126b8931552
1338a7660bb
142066670bc
151285dca12
hexb2d3e8ce

3000232142 has 16 divisors (see below), whose sum is σ = 4659338112. Its totient is φ = 1447407360.

The previous prime is 3000232139. The next prime is 3000232153. The reversal of 3000232142 is 2412320003.

It is a self number, because there is not a number n which added to its sum of digits gives 3000232142.

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, 50903 + ... + 92690.

It is an arithmetic number, because the mean of its divisors is an integer number (291208632).

Almost surely, 23000232142 is an apocalyptic number.

3000232142 is a deficient number, since it is larger than the sum of its proper divisors (1659105970).

3000232142 is a wasteful number, since it uses less digits than its factorization.

3000232142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143963.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3000232142 is about 54774.3748663552. The cubic root of 3000232142 is about 1442.2867700923.

Adding to 3000232142 its reverse (2412320003), we get a palindrome (5412552145).

The spelling of 3000232142 in words is "three billion, two hundred thirty-two thousand, one hundred forty-two".

Divisors: 1 2 31 62 337 674 10447 20894 143593 287186 4451383 8902766 48390841 96781682 1500116071 3000232142