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5142410140 = 225736731501
BaseRepresentation
bin1001100101000001…
…01111001110011100
3111021101100111112211
410302200233032130
541012424111030
62210135410204
7241301523250
oct46240571634
914241314484
105142410140
1121a983593a
12bb6223964
1363c500c4a
1436ad72260
152016d712a
hex13282f39c

5142410140 has 24 divisors (see below), whose sum is σ = 12341784672. Its totient is φ = 1763112000.

The previous prime is 5142410137. The next prime is 5142410159. The reversal of 5142410140 is 410142415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18365611 + ... + 18365890.

It is an arithmetic number, because the mean of its divisors is an integer number (514241028).

Almost surely, 25142410140 is an apocalyptic number.

It is an amenable number.

5142410140 is an abundant number, since it is smaller than the sum of its proper divisors (7199374532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5142410140 is a wasteful number, since it uses less digits than its factorization.

5142410140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36731517 (or 36731515 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 5142410140 is about 71710.5999138203. The cubic root of 5142410140 is about 1726.0587370195.

Adding to 5142410140 its reverse (410142415), we get a palindrome (5552552555).

The spelling of 5142410140 in words is "five billion, one hundred forty-two million, four hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 36731501 73463002 146926004 183657505 257120507 367315010 514241014 734630020 1028482028 1285602535 2571205070 5142410140