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5054240531 = 23832120957
BaseRepresentation
bin1001011010100000…
…11001011100010011
3111001020110000120202
410231100121130103
540322341144111
62153305525415
7236151223064
oct45520313423
914036400522
105054240531
112163a9479a
12b907a386b
13627170192
1435d38056b
151e8abcb3b
hex12d419713

5054240531 has 4 divisors (see below), whose sum is σ = 5056363872. Its totient is φ = 5052117192.

The previous prime is 5054240509. The next prime is 5054240549. The reversal of 5054240531 is 1350424505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1350424505 = 5270084901.

It is a cyclic number.

It is not a de Polignac number, because 5054240531 - 230 = 3980498707 is a prime.

It is a super-2 number, since 2×50542405312 = 51090694690406323922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5054240494 and 5054240503.

It is not an unprimeable number, because it can be changed into a prime (5054240231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058096 + ... + 1062861.

It is an arithmetic number, because the mean of its divisors is an integer number (1264090968).

Almost surely, 25054240531 is an apocalyptic number.

5054240531 is a deficient number, since it is larger than the sum of its proper divisors (2123341).

5054240531 is a wasteful number, since it uses less digits than its factorization.

5054240531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123340.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5054240531 is about 71093.1820289400. The cubic root of 5054240531 is about 1716.1370548656.

The spelling of 5054240531 in words is "five billion, fifty-four million, two hundred forty thousand, five hundred thirty-one".

Divisors: 1 2383 2120957 5054240531