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53244413241 = 3193457270209
BaseRepresentation
bin110001100101100111…
…010100010100111001
312002102200202102220020
4301211213110110321
51333021032210431
640243220321053
73563306021325
oct614547242471
9162380672806
1053244413241
11206430a0808
12a39b543189
135036c8ba86
14281159a985
1515b9617696
hexc659d4539

53244413241 has 16 divisors (see below), whose sum is σ = 74750894400. Its totient is φ = 33618198528.

The previous prime is 53244413231. The next prime is 53244413251. The reversal of 53244413241 is 14231444235.

53244413241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53244413231) and next prime (53244413251).

It is not a de Polignac number, because 53244413241 - 26 = 53244413177 is a prime.

It is a super-2 number, since 2×532444132412 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53244413231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61945 + ... + 332153.

It is an arithmetic number, because the mean of its divisors is an integer number (4671930900).

Almost surely, 253244413241 is an apocalyptic number.

It is an amenable number.

53244413241 is a deficient number, since it is larger than the sum of its proper divisors (21506481159).

53244413241 is a wasteful number, since it uses less digits than its factorization.

53244413241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273688.

The product of its digits is 46080, while the sum is 33.

Adding to 53244413241 its reverse (14231444235), we get a palindrome (67475857476).

The spelling of 53244413241 in words is "fifty-three billion, two hundred forty-four million, four hundred thirteen thousand, two hundred forty-one".

Divisors: 1 3 19 57 3457 10371 65683 197049 270209 810627 5133971 15401913 934112513 2802337539 17748137747 53244413241