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144325010 = 2557725013
BaseRepresentation
bin10001001101000…
…11100110010010
3101001120110200202
420212203212102
5243421400020
622153215202
73401512424
oct1046434622
9331513622
10144325010
1174516575
1240401502
1323b92b1b
141524c814
15ca0ce75
hex89a3992

144325010 has 16 divisors (see below), whose sum is σ = 260245656. Its totient is φ = 57627648.

The previous prime is 144325009. The next prime is 144325063. The reversal of 144325010 is 10523441.

It can be written as a sum of positive squares in 4 ways, for example, as 136445761 + 7879249 = 11681^2 + 2807^2 .

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, 6737 + ... + 18276.

Almost surely, 2144325010 is an apocalyptic number.

144325010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144325010 is a deficient number, since it is larger than the sum of its proper divisors (115920646).

144325010 is a wasteful number, since it uses less digits than its factorization.

144325010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25597.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 144325010 is about 12013.5344507768. The cubic root of 144325010 is about 524.5423191872.

Adding to 144325010 its reverse (10523441), we get a palindrome (154848451).

The spelling of 144325010 in words is "one hundred forty-four million, three hundred twenty-five thousand, ten".

Divisors: 1 2 5 10 577 1154 2885 5770 25013 50026 125065 250130 14432501 28865002 72162505 144325010