Search a number
-
+
153000129 = 3449311351
BaseRepresentation
bin10010001111010…
…01100011000001
3101122220012201110
421013221203001
5303132001004
623103153533
73535323342
oct1107514301
9348805643
10153000129
1179401297
12432a58a9
132590c629
141646a0c9
15d673589
hex91e98c1

153000129 has 8 divisors (see below), whose sum is σ = 204063552. Its totient is φ = 101968400.

The previous prime is 153000121. The next prime is 153000131. The reversal of 153000129 is 921000351.

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 153000129 - 23 = 153000121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153000121) 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, 7804 + ... + 19154.

It is an arithmetic number, because the mean of its divisors is an integer number (25507944).

Almost surely, 2153000129 is an apocalyptic number.

It is an amenable number.

153000129 is a deficient number, since it is larger than the sum of its proper divisors (51063423).

153000129 is a wasteful number, since it uses less digits than its factorization.

153000129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15847.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 153000129 is about 12369.3220913678. The cubic root of 153000129 is about 534.8482744407.

The spelling of 153000129 in words is "one hundred fifty-three million, one hundred twenty-nine", and thus it is an aban number.

Divisors: 1 3 4493 11351 13479 34053 51000043 153000129