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4051053061 = 1119313311889
BaseRepresentation
bin1111000101110110…
…0010101000000101
3101110022202211002021
43301131202220011
531244032144221
61505552043141
7202250245216
oct36135425005
911408684067
104051053061
111799794140
129508334b1
134c7388223
142a604340d
1518a9ac041
hexf1762a05

4051053061 has 32 divisors (see below), whose sum is σ = 4819046400. Its totient is φ = 3364416000.

The previous prime is 4051053059. The next prime is 4051053119. The reversal of 4051053061 is 1603501504.

4051053061 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 4051053061 - 21 = 4051053059 is a prime.

It is a super-2 number, since 2×40510530612 = 32822061806074939442, 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 (4051053161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2143605 + ... + 2145493.

It is an arithmetic number, because the mean of its divisors is an integer number (150595200).

Almost surely, 24051053061 is an apocalyptic number.

It is an amenable number.

4051053061 is a deficient number, since it is larger than the sum of its proper divisors (767993339).

4051053061 is a wasteful number, since it uses less digits than its factorization.

4051053061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4051053061 is about 63647.8833976433. The cubic root of 4051053061 is about 1594.1259954184.

Adding to 4051053061 its reverse (1603501504), we get a palindrome (5654554565).

The spelling of 4051053061 in words is "four billion, fifty-one million, fifty-three thousand, sixty-one".

Divisors: 1 11 19 31 209 331 341 589 1889 3641 6289 6479 10261 20779 35891 58559 69179 112871 194959 394801 625259 644149 1112621 2144549 6877849 11879921 12238831 19383029 130679131 213213319 368277551 4051053061