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741369 = 3376679
BaseRepresentation
bin10110100111111111001
31101122222010
42310333321
5142210434
623520133
76205266
oct2647771
91348863
10741369
11467002
122b9049
131cc5a5
1415426d
15e99e9
hexb4ff9

741369 has 8 divisors (see below), whose sum is σ = 1015360. Its totient is φ = 480816.

The previous prime is 741347. The next prime is 741373. The reversal of 741369 is 963147.

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 741369 - 25 = 741337 is a prime.

It is a super-2 number, since 2×7413692 = 1099255988322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

741369 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (741469) 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, 3229 + ... + 3450.

It is an arithmetic number, because the mean of its divisors is an integer number (126920).

2741369 is an apocalyptic number.

It is an amenable number.

741369 is a deficient number, since it is larger than the sum of its proper divisors (273991).

741369 is a wasteful number, since it uses less digits than its factorization.

741369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6719.

The product of its digits is 4536, while the sum is 30.

The square root of 741369 is about 861.0278741133. The cubic root of 741369 is about 90.5061603613.

The spelling of 741369 in words is "seven hundred forty-one thousand, three hundred sixty-nine".

Divisors: 1 3 37 111 6679 20037 247123 741369