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3798010061 = 109181311619
BaseRepresentation
bin1110001001100001…
…0000100011001101
3100210200121220100022
43202120100203031
530234242310221
61424512311525
7163055360426
oct34230204315
910720556308
103798010061
11167997219a
1289bb425a5
13486b1b741
142805b464d
151736764ab
hexe26108cd

3798010061 has 16 divisors (see below), whose sum is σ = 3872668800. Its totient is φ = 3724315200.

The previous prime is 3798009991. The next prime is 3798010063. The reversal of 3798010061 is 1600108973.

It is a cyclic number.

It is not a de Polignac number, because 3798010061 - 214 = 3797993677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3798010063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6135410 + ... + 6136028.

It is an arithmetic number, because the mean of its divisors is an integer number (242041800).

Almost surely, 23798010061 is an apocalyptic number.

It is an amenable number.

3798010061 is a deficient number, since it is larger than the sum of its proper divisors (74658739).

3798010061 is a wasteful number, since it uses less digits than its factorization.

3798010061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 3798010061 is about 61627.9973794379. The cubic root of 3798010061 is about 1560.2183100406.

The spelling of 3798010061 in words is "three billion, seven hundred ninety-eight million, ten thousand, sixty-one".

Divisors: 1 109 181 311 619 19729 33899 56291 67471 112039 192509 6135719 12212251 20983481 34844129 3798010061