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1344077 = 71571223
BaseRepresentation
bin101001000001001001101
32112021201122
411020021031
5321002302
644450325
714265410
oct5101115
92467648
101344077
11838909
125499a5
13380a17
1426db77
151b83a2
hex14824d

1344077 has 8 divisors (see below), whose sum is σ = 1547136. Its totient is φ = 1143792.

The previous prime is 1344073. The next prime is 1344113. The reversal of 1344077 is 7704431.

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

It is a cyclic number.

It is not a de Polignac number, because 1344077 - 22 = 1344073 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 (1344073) 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, 488 + ... + 1710.

It is an arithmetic number, because the mean of its divisors is an integer number (193392).

21344077 is an apocalyptic number.

It is an amenable number.

1344077 is a deficient number, since it is larger than the sum of its proper divisors (203059).

1344077 is a wasteful number, since it uses less digits than its factorization.

1344077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 1344077 is about 1159.3433486246. The cubic root of 1344077 is about 110.3590745265.

The spelling of 1344077 in words is "one million, three hundred forty-four thousand, seventy-seven".

Divisors: 1 7 157 1099 1223 8561 192011 1344077