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148053 = 3172903
BaseRepresentation
bin100100001001010101
321112002110
4210021111
514214203
63101233
71154433
oct441125
9245073
10148053
11a1264
1271819
1352509
143bd53
152dd03
hex24255

148053 has 8 divisors (see below), whose sum is σ = 209088. Its totient is φ = 92864.

The previous prime is 148021. The next prime is 148061. The reversal of 148053 is 350841.

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 148053 - 25 = 148021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1401 + ... + 1502.

It is an arithmetic number, because the mean of its divisors is an integer number (26136).

2148053 is an apocalyptic number.

It is an amenable number.

148053 is a deficient number, since it is larger than the sum of its proper divisors (61035).

148053 is a wasteful number, since it uses less digits than its factorization.

148053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 148053 is about 384.7765585375. The cubic root of 148053 is about 52.9020381027.

Adding to 148053 its reverse (350841), we get a palindrome (498894).

The spelling of 148053 in words is "one hundred forty-eight thousand, fifty-three".

Divisors: 1 3 17 51 2903 8709 49351 148053