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88248342382 = 23147144720929
BaseRepresentation
bin101001000110000000…
…0101101011101101110
322102210011211021121021
41102030000231131232
52421213033424012
6104312444124354
76242606351014
oct1221400553556
9272704737537
1088248342382
1134475985872
121512a2366ba
138424c59c95
1443b240a8b4
1524676c2007
hex148c02d76e

88248342382 has 32 divisors (see below), whose sum is σ = 139652997120. Its totient is φ = 41761405440.

The previous prime is 88248342367. The next prime is 88248342389. The reversal of 88248342382 is 28324384288.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88248342389) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4206094 + ... + 4227022.

It is an arithmetic number, because the mean of its divisors is an integer number (4364156160).

Almost surely, 288248342382 is an apocalyptic number.

88248342382 is a deficient number, since it is larger than the sum of its proper divisors (51404654738).

88248342382 is a wasteful number, since it uses less digits than its factorization.

88248342382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22456.

The product of its digits is 4718592, while the sum is 52.

The spelling of 88248342382 in words is "eighty-eight billion, two hundred forty-eight million, three hundred forty-two thousand, three hundred eighty-two".

Divisors: 1 2 31 47 62 94 1447 1457 2894 2914 20929 41858 44857 68009 89714 136018 648799 983663 1297598 1967326 2108279 4216558 30284263 30493553 60568526 60987106 938812153 1423360361 1877624306 2846720722 44124171191 88248342382