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1063113141 = 31811195677
BaseRepresentation
bin111111010111011…
…101000110110101
32202002102202001210
4333113131012311
54134124110031
6253254112033
735226212136
oct7727350665
92662382053
101063113141
114a6110702
1225804b619
1313c33713c
14a1299c8d
15634eb746
hex3f5dd1b5

1063113141 has 8 divisors (see below), whose sum is σ = 1418274144. Its totient is φ = 708347120.

The previous prime is 1063113133. The next prime is 1063113143. The reversal of 1063113141 is 1413113601.

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

It is a cyclic number.

It is not a de Polignac number, because 1063113141 - 23 = 1063113133 is a prime.

It is a super-2 number, since 2×10631131412 = 2260419101133771762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063113143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92406 + ... + 103271.

It is an arithmetic number, because the mean of its divisors is an integer number (177284268).

Almost surely, 21063113141 is an apocalyptic number.

It is an amenable number.

1063113141 is a deficient number, since it is larger than the sum of its proper divisors (355161003).

1063113141 is a wasteful number, since it uses less digits than its factorization.

1063113141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197491.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1063113141 is about 32605.4158231420. The cubic root of 1063113141 is about 1020.6100224475.

Adding to 1063113141 its reverse (1413113601), we get a palindrome (2476226742).

The spelling of 1063113141 in words is "one billion, sixty-three million, one hundred thirteen thousand, one hundred forty-one".

Divisors: 1 3 1811 5433 195677 587031 354371047 1063113141