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3141014561 = 10331699623
BaseRepresentation
bin1011101100111000…
…0001010000100001
322002220101001221122
42323032001100201
522413044431221
61235402502025
7140560116566
oct27316012041
98086331848
103141014561
111372025803
12737b04915
133b09885c9
1421b23286d
15135b4aeab
hexbb381421

3141014561 has 8 divisors (see below), whose sum is σ = 3172840320. Its totient is φ = 3109214592.

The previous prime is 3141014549. The next prime is 3141014587. The reversal of 3141014561 is 1654101413.

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 3141014561 - 214 = 3140998177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3141014561.

It is not an unprimeable number, because it can be changed into a prime (3141014761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321596 + ... + 331218.

It is an arithmetic number, because the mean of its divisors is an integer number (396605040).

Almost surely, 23141014561 is an apocalyptic number.

It is an amenable number.

3141014561 is a deficient number, since it is larger than the sum of its proper divisors (31825759).

3141014561 is a wasteful number, since it uses less digits than its factorization.

3141014561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12895.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 3141014561 is about 56044.7549820677. The cubic root of 3141014561 is about 1464.5020476036.

Adding to 3141014561 its reverse (1654101413), we get a palindrome (4795115974).

The spelling of 3141014561 in words is "three billion, one hundred forty-one million, fourteen thousand, five hundred sixty-one".

Divisors: 1 103 3169 9623 326407 991169 30495287 3141014561