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144106151 = 736435651
BaseRepresentation
bin10001001011011…
…10001010100111
3101001011100110212
420211232022213
5243342344101
622144410035
73366611360
oct1045561247
9331140425
10144106151
11743870a2
124031691b
1323b17317
14151d2b67
15c9b81bb
hex896e2a7

144106151 has 8 divisors (see below), whose sum is σ = 164767104. Its totient is φ = 123463800.

The previous prime is 144106141. The next prime is 144106153. The reversal of 144106151 is 151601441.

It is a happy number.

144106151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144106151 - 210 = 144105127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144106153) 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, 22676 + ... + 28326.

It is an arithmetic number, because the mean of its divisors is an integer number (20595888).

Almost surely, 2144106151 is an apocalyptic number.

144106151 is a deficient number, since it is larger than the sum of its proper divisors (20660953).

144106151 is an equidigital number, since it uses as much as digits as its factorization.

144106151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9301.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 144106151 is about 12004.4221435269. The cubic root of 144106151 is about 524.2770408741.

Adding to 144106151 its reverse (151601441), we get a palindrome (295707592).

The spelling of 144106151 in words is "one hundred forty-four million, one hundred six thousand, one hundred fifty-one".

Divisors: 1 7 3643 5651 25501 39557 20586593 144106151