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88534330147 = 3591131121803
BaseRepresentation
bin101001001110100001…
…1101010101100100011
322110112002221222001201
41102131003222230203
52422304242031042
6104401101542031
76252651250414
oct1223503525443
9273462858051
1088534330147
113460235969a
12151a9b74917
13846c28cc03
1443dc3b380b
1524828641b7
hex149d0eab23

88534330147 has 8 divisors (see below), whose sum is σ = 88792865280. Its totient is φ = 88275861960.

The previous prime is 88534330133. The next prime is 88534330193. The reversal of 88534330147 is 74103343588.

It is a happy number.

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 88534330147 - 27 = 88534330019 is a prime.

It is a super-2 number, since 2×885343301472 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88534330097 and 88534330106.

It is not an unprimeable number, because it can be changed into a prime (88534310147) 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, 4049748 + ... + 4071550.

It is an arithmetic number, because the mean of its divisors is an integer number (11099108160).

Almost surely, 288534330147 is an apocalyptic number.

88534330147 is a deficient number, since it is larger than the sum of its proper divisors (258535133).

88534330147 is a wasteful number, since it uses less digits than its factorization.

88534330147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33473.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 88534330147 in words is "eighty-eight billion, five hundred thirty-four million, three hundred thirty thousand, one hundred forty-seven".

Divisors: 1 359 11311 21803 4060649 7827277 246613733 88534330147