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2020602 = 23336767
BaseRepresentation
bin111101101010011111010
310210122202010
413231103322
51004124402
6111150350
723113653
oct7552372
93718663
102020602
111160121
128153b6
1355992c
143a852a
1529da6c
hex1ed4fa

2020602 has 8 divisors (see below), whose sum is σ = 4041216. Its totient is φ = 673532.

The previous prime is 2020597. The next prime is 2020609. The reversal of 2020602 is 2060202.

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

2020602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2020609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168378 + ... + 168389.

It is an arithmetic number, because the mean of its divisors is an integer number (505152).

22020602 is an apocalyptic number.

2020602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2020602 is a wasteful number, since it uses less digits than its factorization.

2020602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336772.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2020602 is about 1421.4788074396. The cubic root of 2020602 is about 126.4232428683.

Adding to 2020602 its reverse (2060202), we get a palindrome (4080804).

The spelling of 2020602 in words is "two million, twenty thousand, six hundred two".

Divisors: 1 2 3 6 336767 673534 1010301 2020602