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88341331 = 1323928433
BaseRepresentation
bin1010100001111…
…11101101010011
320011020012112011
411100333231103
5140103410311
612433243351
72121613621
oct520775523
9204205464
1088341331
1145959171
1225703557
13153c0ca0
14ba38511
157b50321
hex543fb53

88341331 has 8 divisors (see below), whose sum is σ = 95538240. Its totient is φ = 81201792.

The previous prime is 88341329. The next prime is 88341361. The reversal of 88341331 is 13314388.

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 88341331 - 21 = 88341329 is a prime.

It is a super-2 number, since 2×883413312 = 15608381525703122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88341293 and 88341302.

It is not an unprimeable number, because it can be changed into a prime (88341361) 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, 11110 + ... + 17323.

It is an arithmetic number, because the mean of its divisors is an integer number (11942280).

Almost surely, 288341331 is an apocalyptic number.

88341331 is a deficient number, since it is larger than the sum of its proper divisors (7196909).

88341331 is a wasteful number, since it uses less digits than its factorization.

88341331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28685.

The product of its digits is 6912, while the sum is 31.

The square root of 88341331 is about 9399.0069156268. The cubic root of 88341331 is about 445.3703620416.

The spelling of 88341331 in words is "eighty-eight million, three hundred forty-one thousand, three hundred thirty-one".

Divisors: 1 13 239 3107 28433 369629 6795487 88341331