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3089973 = 36715373
BaseRepresentation
bin1011110010011000110101
312210222122110
423302120311
51242334343
6150121233
735156445
oct13623065
95728573
103089973
1118205a7
121050219
138425b3
145a6125
15410833
hex2f2635

3089973 has 8 divisors (see below), whose sum is σ = 4181728. Its totient is φ = 2029104.

The previous prime is 3089959. The next prime is 3089993. The reversal of 3089973 is 3799803.

It is a happy number.

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

It is not a de Polignac number, because 3089973 - 25 = 3089941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3089923) 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, 7486 + ... + 7887.

It is an arithmetic number, because the mean of its divisors is an integer number (522716).

Almost surely, 23089973 is an apocalyptic number.

It is an amenable number.

3089973 is a deficient number, since it is larger than the sum of its proper divisors (1091755).

3089973 is a wasteful number, since it uses less digits than its factorization.

3089973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15443.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 3089973 is about 1757.8319032262. The cubic root of 3089973 is about 145.6525955428.

The spelling of 3089973 in words is "three million, eighty-nine thousand, nine hundred seventy-three".

Divisors: 1 3 67 201 15373 46119 1029991 3089973