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4060904077 = 10789376393
BaseRepresentation
bin1111001000001100…
…0111101010001101
3101111000022022010201
43302003013222031
531304042412302
61510543133501
7202430054326
oct36203075215
911430268121
104060904077
1117a430237a
12953ba4291
134c9427029
142a748944d
1518b7a5c87
hexf20c7a8d

4060904077 has 4 divisors (see below), whose sum is σ = 4061291260. Its totient is φ = 4060516896.

The previous prime is 4060904063. The next prime is 4060904093. The reversal of 4060904077 is 7704090604.

4060904077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3173519556 + 887384521 = 56334^2 + 29789^2 .

It is a cyclic number.

It is not a de Polignac number, because 4060904077 - 27 = 4060903949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4060934077) 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, 177408 + ... + 198985.

It is an arithmetic number, because the mean of its divisors is an integer number (1015322815).

Almost surely, 24060904077 is an apocalyptic number.

It is an amenable number.

4060904077 is a deficient number, since it is larger than the sum of its proper divisors (387183).

4060904077 is a wasteful number, since it uses less digits than its factorization.

4060904077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387182.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 4060904077 is about 63725.2232400954. The cubic root of 4060904077 is about 1595.4171040580.

The spelling of 4060904077 in words is "four billion, sixty million, nine hundred four thousand, seventy-seven".

Divisors: 1 10789 376393 4060904077