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88750250242 = 288150369041
BaseRepresentation
bin101001010100111101…
…1010101100100000010
322111002011020211202021
41102221323111210002
52423230031001432
6104434333512054
76261212452153
oct1225173254402
9274064224667
1088750250242
1134703225655
121524a34262a
1384a4c2c594
14441cd3b92a
1524967b5697
hex14a9ed5902

88750250242 has 8 divisors (see below), whose sum is σ = 133276485132. Its totient is φ = 44324755200.

The previous prime is 88750250233. The next prime is 88750250263. The reversal of 88750250242 is 24205205788.

It can be written as a sum of positive squares in 2 ways, for example, as 87284202721 + 1466047521 = 295439^2 + 38289^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25182759 + ... + 25186282.

Almost surely, 288750250242 is an apocalyptic number.

88750250242 is a deficient number, since it is larger than the sum of its proper divisors (44526234890).

88750250242 is a wasteful number, since it uses less digits than its factorization.

88750250242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50369924.

The product of its (nonzero) digits is 358400, while the sum is 43.

The spelling of 88750250242 in words is "eighty-eight billion, seven hundred fifty million, two hundred fifty thousand, two hundred forty-two".

Divisors: 1 2 881 1762 50369041 100738082 44375125121 88750250242