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1350093 = 33712163
BaseRepresentation
bin101001001100111001101
32112120222110
411021213031
5321200333
644534233
714322063
oct5114715
92476873
101350093
11842388
12551379
13383694
14272033
151ba063
hex1499cd

1350093 has 8 divisors (see below), whose sum is σ = 1848928. Its totient is φ = 875664.

The previous prime is 1350073. The next prime is 1350101. The reversal of 1350093 is 3900531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1350093 - 25 = 1350061 is a prime.

It is a super-2 number, since 2×13500932 = 3645502217298, which contains 22 as substring.

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 (1350023) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5971 + ... + 6192.

It is an arithmetic number, because the mean of its divisors is an integer number (231116).

21350093 is an apocalyptic number.

It is an amenable number.

1350093 is a deficient number, since it is larger than the sum of its proper divisors (498835).

1350093 is a wasteful number, since it uses less digits than its factorization.

1350093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12203.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 1350093 is about 1161.9350240009. The cubic root of 1350093 is about 110.5234827893.

The spelling of 1350093 in words is "one million, three hundred fifty thousand, ninety-three".

Divisors: 1 3 37 111 12163 36489 450031 1350093