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1202082 = 23728621
BaseRepresentation
bin100100101011110100010
32021001221120
410211132202
5301431312
641433110
713134420
oct4453642
92231846
101202082
11751162
1249b796
133311bb
14234110
1518b28c
hex1257a2

1202082 has 16 divisors (see below), whose sum is σ = 2747712. Its totient is φ = 343440.

The previous prime is 1202081. The next prime is 1202099. The reversal of 1202082 is 2802021.

It is a super-2 number, since 2×12020822 = 2890002269448, which contains 22 as substring.

It is a zygodrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (1202081) 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, 14269 + ... + 14352.

It is an arithmetic number, because the mean of its divisors is an integer number (171732).

21202082 is an apocalyptic number.

1202082 is an abundant number, since it is smaller than the sum of its proper divisors (1545630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202082 is a wasteful number, since it uses less digits than its factorization.

1202082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28633.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1202082 is about 1096.3950018128. The cubic root of 1202082 is about 106.3272784970.

The spelling of 1202082 in words is "one million, two hundred two thousand, eighty-two".

Divisors: 1 2 3 6 7 14 21 42 28621 57242 85863 171726 200347 400694 601041 1202082