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5606061001 = 22325139287
BaseRepresentation
bin1010011100010010…
…11011001111001001
3112110200210101221221
411032021123033021
542440122423001
62324141202041
7255631506112
oct51611331711
915420711857
105606061001
112417525672
121105560321
136b459a178
143b2785209
1522c2701a1
hex14e25b3c9

5606061001 has 4 divisors (see below), whose sum is σ = 5631200512. Its totient is φ = 5580921492.

The previous prime is 5606060989. The next prime is 5606061007. The reversal of 5606061001 is 1001606065.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1001606065 = 5200321213.

It is a cyclic number.

It is not a de Polignac number, because 5606061001 - 25 = 5606060969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5606061007) 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 3 ways as a sum of consecutive naturals, for example, 12569421 + ... + 12569866.

It is an arithmetic number, because the mean of its divisors is an integer number (1407800128).

Almost surely, 25606061001 is an apocalyptic number.

It is an amenable number.

5606061001 is a deficient number, since it is larger than the sum of its proper divisors (25139511).

5606061001 is a wasteful number, since it uses less digits than its factorization.

5606061001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25139510.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5606061001 is about 74873.6335501357. The cubic root of 5606061001 is about 1776.4484376129.

Adding to 5606061001 its reverse (1001606065), we get a palindrome (6607667066).

The spelling of 5606061001 in words is "five billion, six hundred six million, sixty-one thousand, one".

Divisors: 1 223 25139287 5606061001