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383352 = 23315973
BaseRepresentation
bin1011101100101111000
3201110212020
41131211320
544231402
612114440
73154434
oct1354570
9643766
10383352
11242022
12165a20
13105648
149d9c4
15788bc
hex5d978

383352 has 16 divisors (see below), whose sum is σ = 958440. Its totient is φ = 127776.

The previous prime is 383347. The next prime is 383371. The reversal of 383352 is 253383.

383352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 15973 = 383352 / (3 + 8 + 3 + 3 + 5 + 2).

It is a plaindrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 383352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7963 + ... + 8010.

2383352 is an apocalyptic number.

It is an amenable number.

383352 is an abundant number, since it is smaller than the sum of its proper divisors (575088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

383352 is a wasteful number, since it uses less digits than its factorization.

383352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15982 (or 15978 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 383352 is about 619.1542618766. The cubic root of 383352 is about 72.6439154804.

The spelling of 383352 in words is "three hundred eighty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 15973 31946 47919 63892 95838 127784 191676 383352