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141202 = 2174153
BaseRepresentation
bin100010011110010010
321011200201
4202132102
514004302
63005414
71125445
oct423622
9234621
10141202
11970a6
126986a
134c369
143965c
152bc87
hex22792

141202 has 8 divisors (see below), whose sum is σ = 224316. Its totient is φ = 66432.

The previous prime is 141199. The next prime is 141209. The reversal of 141202 is 202141.

It can be written as a sum of positive squares in 2 ways, for example, as 136161 + 5041 = 369^2 + 71^2 .

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

It is not an unprimeable number, because it can be changed into a prime (141209) 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, 2043 + ... + 2110.

2141202 is an apocalyptic number.

141202 is a deficient number, since it is larger than the sum of its proper divisors (83114).

141202 is a wasteful number, since it uses less digits than its factorization.

141202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 141202 is about 375.7685457832. The cubic root of 141202 is about 52.0731219803.

Adding to 141202 its reverse (202141), we get a palindrome (343343).

It can be divided in two parts, 141 and 202, that multiplied together give a palindrome (28482).

The spelling of 141202 in words is "one hundred forty-one thousand, two hundred two", and thus it is an iban number.

Divisors: 1 2 17 34 4153 8306 70601 141202