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7601007601 = 111016919901
BaseRepresentation
bin1110001010000111…
…00010101111110001
3201121201122012020001
413011003202233301
5111031324220401
63254123550001
7356234333005
oct70503425761
921551565201
107601007601
113250630570
12158168b301
13941995345
145216c6705
152e7485601
hex1c50e2bf1

7601007601 has 16 divisors (see below), whose sum is σ = 8387073216. Its totient is φ = 6831000000.

The previous prime is 7601007563. The next prime is 7601007611. The reversal of 7601007601 is 1067001067.

7601007601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7601007601 - 219 = 7600483313 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 7601007601.

It is not an unprimeable number, because it can be changed into a prime (7601007611) 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, 762751 + ... + 772651.

It is an arithmetic number, because the mean of its divisors is an integer number (524192076).

Almost surely, 27601007601 is an apocalyptic number.

It is an amenable number.

7601007601 is a deficient number, since it is larger than the sum of its proper divisors (786065615).

7601007601 is a wasteful number, since it uses less digits than its factorization.

7601007601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10704.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 7601007601 is about 87183.7576673545. The cubic root of 7601007601 is about 1966.1820288381.

Adding to 7601007601 its reverse (1067001067), we get a palindrome (8668008668).

It can be divided in two parts, 760100 and 7601, that multiplied together give a square (5777520100 = 760102).

The spelling of 7601007601 in words is "seven billion, six hundred one million, seven thousand, six hundred one".

Divisors: 1 11 101 691 1111 7601 9901 69791 108911 767701 1000001 6841591 11000011 75257501 691000691 7601007601