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5140033523 = 311319125707
BaseRepresentation
bin1001100100101111…
…01010111111110011
3111021012212202102222
410302113222333303
541011322033043
62210012431255
7241242364322
oct46227527763
914235782388
105140033523
1121a8462299
12bb547852b
1363bb7b271
1436a9140b9
152013b7d68
hex1325eaff3

5140033523 has 8 divisors (see below), whose sum is σ = 5309905920. Its totient is φ = 4970415240.

The previous prime is 5140033517. The next prime is 5140033531. The reversal of 5140033523 is 3253300415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5140033523 - 214 = 5140017139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5140033492 and 5140033501.

It is not an unprimeable number, because it can be changed into a prime (5140033553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21965 + ... + 103742.

It is an arithmetic number, because the mean of its divisors is an integer number (663738240).

Almost surely, 25140033523 is an apocalyptic number.

5140033523 is a deficient number, since it is larger than the sum of its proper divisors (169872397).

5140033523 is a wasteful number, since it uses less digits than its factorization.

5140033523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127057.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5140033523 is about 71694.0271082606. The cubic root of 5140033523 is about 1725.7927908618.

Adding to 5140033523 its reverse (3253300415), we get a palindrome (8393333938).

The spelling of 5140033523 in words is "five billion, one hundred forty million, thirty-three thousand, five hundred twenty-three".

Divisors: 1 31 1319 40889 125707 3896917 165807533 5140033523