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5107051071 = 323593834127
BaseRepresentation
bin1001100000110011…
…10110101000111111
3111011220211002000200
410300121312220333
540424401113241
62202433454543
7240362134503
oct46031665077
914156732020
105107051071
112190885071
12ba6411453
136350a0915
143663aa303
151ed5504b6
hex130676a3f

5107051071 has 24 divisors (see below), whose sum is σ = 7418511360. Its totient is φ = 3385531536.

The previous prime is 5107051069. The next prime is 5107051099. The reversal of 5107051071 is 1701507015.

5107051071 is a `hidden beast` number, since 5 + 10 + 70 + 510 + 71 = 666.

It is not a de Polignac number, because 5107051071 - 21 = 5107051069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107051051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1235410 + ... + 1239536.

It is an arithmetic number, because the mean of its divisors is an integer number (309104640).

Almost surely, 25107051071 is an apocalyptic number.

5107051071 is a deficient number, since it is larger than the sum of its proper divisors (2311460289).

5107051071 is a wasteful number, since it uses less digits than its factorization.

5107051071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4875 (or 4872 counting only the distinct ones).

The product of its (nonzero) digits is 1225, while the sum is 27.

The square root of 5107051071 is about 71463.6346053012. The cubic root of 5107051071 is about 1722.0935242418.

Adding to 5107051071 its reverse (1701507015), we get a palindrome (6808558086).

The spelling of 5107051071 in words is "five billion, one hundred seven million, fifty-one thousand, seventy-one".

Divisors: 1 3 9 359 383 1077 1149 3231 3447 4127 12381 37143 137497 412491 1237473 1481593 1580641 4444779 4741923 13334337 14225769 567450119 1702350357 5107051071