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141013064747 = 6611549137723
BaseRepresentation
bin1000001101010100001…
…0001001110000101011
3111110222102221220022202
42003111002021300223
54302243321032442
6144440331210415
713121302162562
oct2032502116053
9443872856282
10141013064747
1154892220735
12233b4ba6a0b
13103b37249a9
146b79dbabd9
153a04b33c32
hex20d5089c2b

141013064747 has 8 divisors (see below), whose sum is σ = 141318596400. Its totient is φ = 140707812960.

The previous prime is 141013064729. The next prime is 141013064749. The reversal of 141013064747 is 747460310141.

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 141013064747 - 218 = 141012802603 is a prime.

It is a super-2 number, since 2×1410130647472 (a number of 23 digits) contains 22 as substring.

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 141013064747.

It is not an unprimeable number, because it can be changed into a prime (141013064749) 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, 955028 + ... + 1092750.

It is an arithmetic number, because the mean of its divisors is an integer number (17664824550).

Almost surely, 2141013064747 is an apocalyptic number.

141013064747 is a deficient number, since it is larger than the sum of its proper divisors (305531653).

141013064747 is a wasteful number, since it uses less digits than its factorization.

141013064747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139933.

The product of its (nonzero) digits is 56448, while the sum is 38.

Adding to 141013064747 its reverse (747460310141), we get a palindrome (888473374888).

The spelling of 141013064747 in words is "one hundred forty-one billion, thirteen million, sixty-four thousand, seven hundred forty-seven".

Divisors: 1 661 1549 137723 1023889 91034903 213332927 141013064747