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3041402231 = 729103145459
BaseRepresentation
bin1011010101001000…
…0001110101110111
321211221221020112002
42311102001311313
522212044332411
61221443445515
7135240330620
oct26522016567
97757836462
103041402231
11132087956a
1270a68689b
1339614c3ba
1420bd02a47
1512c02133b
hexb5481d77

3041402231 has 16 divisors (see below), whose sum is σ = 3630681600. Its totient is φ = 2492568288.

The previous prime is 3041402141. The next prime is 3041402237. The reversal of 3041402231 is 1322041403.

It is not a de Polignac number, because 3041402231 - 218 = 3041140087 is a prime.

It is a super-2 number, since 2×30414022312 = 18500255061463554722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041402237) 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 15 ways as a sum of consecutive naturals, for example, 51821 + ... + 93638.

It is an arithmetic number, because the mean of its divisors is an integer number (226917600).

Almost surely, 23041402231 is an apocalyptic number.

3041402231 is a deficient number, since it is larger than the sum of its proper divisors (589279369).

3041402231 is a wasteful number, since it uses less digits than its factorization.

3041402231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145598.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3041402231 is about 55148.9096084410. The cubic root of 3041402231 is about 1448.8539864360.

Adding to 3041402231 its reverse (1322041403), we get a palindrome (4363443634).

The spelling of 3041402231 in words is "three billion, forty-one million, four hundred two thousand, two hundred thirty-one".

Divisors: 1 7 29 103 203 721 2987 20909 145459 1018213 4218311 14982277 29528177 104875939 434486033 3041402231