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144710341 = 1721140343
BaseRepresentation
bin10001010000000…
…01101011000101
3101002022001021021
420220001223011
5244021212331
622205351141
73405006016
oct1050015305
9332261237
10144710341
117475a026
12405684b1
1323c99329
141530d00d
15ca87211
hex8a01ac5

144710341 has 8 divisors (see below), whose sum is σ = 153952704. Its totient is φ = 135549120.

The previous prime is 144710339. The next prime is 144710347. The reversal of 144710341 is 143017441.

It is a happy number.

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 144710341 - 21 = 144710339 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144710347) 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, 16585 + ... + 23758.

It is an arithmetic number, because the mean of its divisors is an integer number (19244088).

Almost surely, 2144710341 is an apocalyptic number.

It is an amenable number.

144710341 is a deficient number, since it is larger than the sum of its proper divisors (9242363).

144710341 is a wasteful number, since it uses less digits than its factorization.

144710341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40571.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 144710341 is about 12029.5611308144. The cubic root of 144710341 is about 525.0087266879.

Adding to 144710341 its reverse (143017441), we get a palindrome (287727782).

The spelling of 144710341 in words is "one hundred forty-four million, seven hundred ten thousand, three hundred forty-one".

Divisors: 1 17 211 3587 40343 685831 8512373 144710341