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5087267743 = 5986224877
BaseRepresentation
bin1001011110011100…
…11000101110011111
3111010112120222101211
410233032120232133
540404320031433
62200445445251
7240032030245
oct45716305637
914115528354
105087267743
1121806a2608
12b9b870827
13630c64ccc
143638da795
151eb9438cd
hex12f398b9f

5087267743 has 4 divisors (see below), whose sum is σ = 5173492680. Its totient is φ = 5001042808.

The previous prime is 5087267657. The next prime is 5087267767. The reversal of 5087267743 is 3477627805.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3477627805 = 5695525561.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5087267743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087262743) 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, 43112380 + ... + 43112497.

It is an arithmetic number, because the mean of its divisors is an integer number (1293373170).

Almost surely, 25087267743 is an apocalyptic number.

5087267743 is a deficient number, since it is larger than the sum of its proper divisors (86224937).

5087267743 is an equidigital number, since it uses as much as digits as its factorization.

5087267743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86224936.

The product of its (nonzero) digits is 1975680, while the sum is 49.

The square root of 5087267743 is about 71325.0849491257. The cubic root of 5087267743 is about 1719.8670060095.

The spelling of 5087267743 in words is "five billion, eighty-seven million, two hundred sixty-seven thousand, seven hundred forty-three".

Divisors: 1 59 86224877 5087267743