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38852303 = 76190989
BaseRepresentation
bin1001010000110…
…1011011001111
32201002220100012
42110031123033
534421233203
63504423435
7651145010
oct224153317
981086305
1038852303
111aa27346
1211017b7b
138084339
145235007
153626bd8
hex250d6cf

38852303 has 8 divisors (see below), whose sum is σ = 45131040. Its totient is φ = 32755680.

The previous prime is 38852243. The next prime is 38852311. The reversal of 38852303 is 30325883.

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 38852303 - 212 = 38848207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38852303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38852003) 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, 45068 + ... + 45921.

It is an arithmetic number, because the mean of its divisors is an integer number (5641380).

Almost surely, 238852303 is an apocalyptic number.

38852303 is a deficient number, since it is larger than the sum of its proper divisors (6278737).

38852303 is an equidigital number, since it uses as much as digits as its factorization.

38852303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91057.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 38852303 is about 6233.1615573479. The cubic root of 38852303 is about 338.6925072293.

The spelling of 38852303 in words is "thirty-eight million, eight hundred fifty-two thousand, three hundred three".

Divisors: 1 7 61 427 90989 636923 5550329 38852303