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5117413240 = 235127935331
BaseRepresentation
bin1001100010000010…
…11000011101111000
3111012122022112020201
410301001120131320
540440024210430
62203443531544
7240546203062
oct46101303570
914178275221
105117413240
112196712345
12ba9989bb4
1363728b294
14367906732
151ee3ea8ca
hex131058778

5117413240 has 16 divisors (see below), whose sum is σ = 11514179880. Its totient is φ = 2046965280.

The previous prime is 5117413211. The next prime is 5117413261. The reversal of 5117413240 is 423147115.

It is a junction number, because it is equal to n+sod(n) for n = 5117413199 and 5117413208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63967626 + ... + 63967705.

Almost surely, 25117413240 is an apocalyptic number.

It is an amenable number.

5117413240 is an abundant number, since it is smaller than the sum of its proper divisors (6396766640).

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

5117413240 is a wasteful number, since it uses less digits than its factorization.

5117413240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127935342 (or 127935338 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5117413240 is about 71536.0974613516. The cubic root of 5117413240 is about 1723.2574424273.

The spelling of 5117413240 in words is "five billion, one hundred seventeen million, four hundred thirteen thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 127935331 255870662 511741324 639676655 1023482648 1279353310 2558706620 5117413240