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4075693061 = 11370517551
BaseRepresentation
bin1111001011101110…
…0010010000000101
3101112001010122210212
43302323202100011
531321334134221
61512232125205
7202666551026
oct36273422005
911461118725
104075693061
111801693580
12958b36805
134cc5045cb
142a9418c4d
1518cc27b5b
hexf2ee2405

4075693061 has 4 divisors (see below), whose sum is σ = 4446210624. Its totient is φ = 3705175500.

The previous prime is 4075693049. The next prime is 4075693073. The reversal of 4075693061 is 1603965704.

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.

It is an interprime number because it is at equal distance from previous prime (4075693049) and next prime (4075693073).

It is a cyclic number.

It is not a de Polignac number, because 4075693061 - 26 = 4075692997 is a prime.

It is a super-2 number, since 2×40756930612 = 33222547854967099442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075663061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185258765 + ... + 185258786.

It is an arithmetic number, because the mean of its divisors is an integer number (1111552656).

Almost surely, 24075693061 is an apocalyptic number.

It is an amenable number.

4075693061 is a deficient number, since it is larger than the sum of its proper divisors (370517563).

4075693061 is a wasteful number, since it uses less digits than its factorization.

4075693061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370517562.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 4075693061 is about 63841.1549159318. The cubic root of 4075693061 is about 1597.3514855939.

The spelling of 4075693061 in words is "four billion, seventy-five million, six hundred ninety-three thousand, sixty-one".

Divisors: 1 11 370517551 4075693061