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93052399 = 1115975297
BaseRepresentation
bin1011000101111…
…01110111101111
320111002112220011
411202331313233
5142310134044
613122234051
72206634536
oct542756757
9214075804
1093052399
1148586710
12271b5927
13163803bb
14c50331d
158281134
hex58bddef

93052399 has 8 divisors (see below), whose sum is σ = 101594448. Its totient is φ = 84524160.

The previous prime is 93052397. The next prime is 93052403. The reversal of 93052399 is 99325039.

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 93052399 - 21 = 93052397 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93052397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14919 + ... + 20215.

It is an arithmetic number, because the mean of its divisors is an integer number (12699306).

Almost surely, 293052399 is an apocalyptic number.

93052399 is a deficient number, since it is larger than the sum of its proper divisors (8542049).

93052399 is a wasteful number, since it uses less digits than its factorization.

93052399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905.

The product of its (nonzero) digits is 65610, while the sum is 40.

The square root of 93052399 is about 9646.3671400170. The cubic root of 93052399 is about 453.1505638784.

The spelling of 93052399 in words is "ninety-three million, fifty-two thousand, three hundred ninety-nine".

Divisors: 1 11 1597 5297 17567 58267 8459309 93052399