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153414 = 234947
BaseRepresentation
bin100101011101000110
321210110000
4211131012
514402124
63142130
71206162
oct453506
9253400
10153414
11a5298
1274946
1354aa1
143dca2
15306c9
hex25746

153414 has 20 divisors (see below), whose sum is σ = 344124. Its totient is φ = 51084.

The previous prime is 153409. The next prime is 153421. The reversal of 153414 is 414351.

It is a happy number.

153414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

153414 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 312 + ... + 635.

2153414 is an apocalyptic number.

153414 is an abundant number, since it is smaller than the sum of its proper divisors (190710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153414 is an equidigital number, since it uses as much as digits as its factorization.

153414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961 (or 952 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 153414 is about 391.6809926458. The cubic root of 153414 is about 53.5330101694.

Adding to 153414 its reverse (414351), we get a palindrome (567765).

The spelling of 153414 in words is "one hundred fifty-three thousand, four hundred fourteen".