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141304202 = 2137374449
BaseRepresentation
bin10000110110000…
…10000110001010
3100211212222220222
420123002012022
5242133213302
622004350042
73334031414
oct1033020612
9324788828
10141304202
1172842a36
123b3a5322
1323375b70
1414aa39b4
15c612da2
hex86c218a

141304202 has 16 divisors (see below), whose sum is σ = 231390600. Its totient is φ = 64323072.

The previous prime is 141304193. The next prime is 141304213. The reversal of 141304202 is 202403141.

It can be written as a sum of positive squares in 4 ways, for example, as 65108761 + 76195441 = 8069^2 + 8729^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35327 + ... + 39122.

Almost surely, 2141304202 is an apocalyptic number.

141304202 is a deficient number, since it is larger than the sum of its proper divisors (90086398).

141304202 is a wasteful number, since it uses less digits than its factorization.

141304202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74537.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 141304202 is about 11887.1444005699. The cubic root of 141304202 is about 520.8568245803.

Adding to 141304202 its reverse (202403141), we get a palindrome (343707343).

The spelling of 141304202 in words is "one hundred forty-one million, three hundred four thousand, two hundred two".

Divisors: 1 2 13 26 73 146 949 1898 74449 148898 967837 1935674 5434777 10869554 70652101 141304202