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3370197 = 31123399
BaseRepresentation
bin1100110110110011010101
320100020001010
430312303111
51330321242
6200122433
740434435
oct14666325
96306033
103370197
1119a2096
121166419
1390cccc
1463a2c5
1546889c
hex336cd5

3370197 has 4 divisors (see below), whose sum is σ = 4493600. Its totient is φ = 2246796.

The previous prime is 3370183. The next prime is 3370243. The reversal of 3370197 is 7910733.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3370197 - 24 = 3370181 is a prime.

It is a super-2 number, since 2×33701972 = 22716455637618, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3370117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561697 + ... + 561702.

It is an arithmetic number, because the mean of its divisors is an integer number (1123400).

Almost surely, 23370197 is an apocalyptic number.

It is an amenable number.

3370197 is a deficient number, since it is larger than the sum of its proper divisors (1123403).

3370197 is a wasteful number, since it uses less digits than its factorization.

3370197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123402.

The product of its (nonzero) digits is 3969, while the sum is 30.

The square root of 3370197 is about 1835.8096306535. The cubic root of 3370197 is about 149.9288106636.

The spelling of 3370197 in words is "three million, three hundred seventy thousand, one hundred ninety-seven".

Divisors: 1 3 1123399 3370197