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5087500518 = 233722916669
BaseRepresentation
bin1001011110011110…
…10001100011100110
3111010120000210201010
410233033101203212
540404400004033
62200454443050
7240034020012
oct45717214346
914116023633
105087500518
112180841491
12b9b963486
13631016c49
1436395b542
151eb98c863
hex12f3d18e6

5087500518 has 16 divisors (see below), whose sum is σ = 10450001520. Its totient is φ = 1650000096.

The previous prime is 5087500511. The next prime is 5087500543. The reversal of 5087500518 is 8150057805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087500511) 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, 11458113 + ... + 11458556.

It is an arithmetic number, because the mean of its divisors is an integer number (653125095).

Almost surely, 25087500518 is an apocalyptic number.

5087500518 is an abundant number, since it is smaller than the sum of its proper divisors (5362501002).

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

5087500518 is a wasteful number, since it uses less digits than its factorization.

5087500518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22916711.

The product of its (nonzero) digits is 56000, while the sum is 39.

The square root of 5087500518 is about 71326.7167196136. The cubic root of 5087500518 is about 1719.8932372438.

The spelling of 5087500518 in words is "five billion, eighty-seven million, five hundred thousand, five hundred eighteen".

Divisors: 1 2 3 6 37 74 111 222 22916669 45833338 68750007 137500014 847916753 1695833506 2543750259 5087500518