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88323041 = 1716133221
BaseRepresentation
bin1010100001110…
…11001111100001
320011012021102202
411100323033201
5140102314131
612433022545
72121506402
oct520731741
9204167382
1088323041
1145946454
12256b4a55
13153b5871
14ba319a9
157b49bcb
hex543b3e1

88323041 has 8 divisors (see below), whose sum is σ = 93605544. Its totient is φ = 83050240.

The previous prime is 88323029. The next prime is 88323049. The reversal of 88323041 is 14032388.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 40768225 + 47554816 = 6385^2 + 6896^2 .

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 88323041 - 218 = 88060897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88322995 and 88323013.

It is not an unprimeable number, because it can be changed into a prime (88323049) 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, 25811 + ... + 29031.

It is an arithmetic number, because the mean of its divisors is an integer number (11700693).

Almost surely, 288323041 is an apocalyptic number.

It is an amenable number.

88323041 is a deficient number, since it is larger than the sum of its proper divisors (5282503).

88323041 is a wasteful number, since it uses less digits than its factorization.

88323041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4851.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 88323041 is about 9398.0338901283. The cubic root of 88323041 is about 445.3396237448.

The spelling of 88323041 in words is "eighty-eight million, three hundred twenty-three thousand, forty-one".

Divisors: 1 17 1613 3221 27421 54757 5195473 88323041