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5935141231 = 97251317769
BaseRepresentation
bin1011000011100001…
…10001000101101111
3120022122000102011121
411201300301011233
544123344004411
62420534401411
7300035603515
oct54160610557
916278012147
105935141231
1125762614a8
121197800267
1373780a3b6
144043684b5
1524b0c5571
hex161c3116f

5935141231 has 16 divisors (see below), whose sum is σ = 6047062560. Its totient is φ = 5824512000.

The previous prime is 5935141213. The next prime is 5935141259. The reversal of 5935141231 is 1321415395.

5935141231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a 16-Lehmer number, since φ(5935141231) divides (5935141231-1)16.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5935141231 is a prime.

It is a super-2 number, since 2×59351412312 = 70451802863832390722, 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 (5935141631) 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, 7717615 + ... + 7718383.

It is an arithmetic number, because the mean of its divisors is an integer number (377941410).

Almost surely, 25935141231 is an apocalyptic number.

5935141231 is a deficient number, since it is larger than the sum of its proper divisors (111921329).

5935141231 is a wasteful number, since it uses less digits than its factorization.

5935141231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its digits is 16200, while the sum is 34.

The square root of 5935141231 is about 77039.8678023269. The cubic root of 5935141231 is about 1810.5492905685.

The spelling of 5935141231 in words is "five billion, nine hundred thirty-five million, one hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 97 251 317 769 24347 30749 74593 79567 193019 243773 7717999 18722843 23645981 61187023 5935141231