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5313006040 = 235433088957
BaseRepresentation
bin1001111001010111…
…00000100111011000
3111201021100200010111
410330223200213120
541340112143130
62235112054104
7245442543346
oct47453404730
914637320114
105313006040
112287065091
121043394334
13668961574
1438589c996
1521168402a
hex13cae09d8

5313006040 has 32 divisors (see below), whose sum is σ = 12232273680. Its totient is φ = 2075778432.

The previous prime is 5313006031. The next prime is 5313006053. The reversal of 5313006040 is 406003135.

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, 1542759 + ... + 1546198.

Almost surely, 25313006040 is an apocalyptic number.

It is an amenable number.

5313006040 is an abundant number, since it is smaller than the sum of its proper divisors (6919267640).

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

5313006040 is a wasteful number, since it uses less digits than its factorization.

5313006040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089011 (or 3089007 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5313006040 is about 72890.3700086644. The cubic root of 5313006040 is about 1744.9384126725.

Adding to 5313006040 its reverse (406003135), we get a palindrome (5719009175).

The spelling of 5313006040 in words is "five billion, three hundred thirteen million, six thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 43 86 172 215 344 430 860 1720 3088957 6177914 12355828 15444785 24711656 30889570 61779140 123558280 132825151 265650302 531300604 664125755 1062601208 1328251510 2656503020 5313006040