Search a number
-
+
153043039 is a prime number
BaseRepresentation
bin10010001111101…
…00000001011111
3101122222101120201
421013310001133
5303134334124
623104124331
73535562422
oct1107640137
9348871521
10153043039
1179430556
12433066a7
1325926016
141647b9b9
15d681144
hex91f405f

153043039 has 2 divisors, whose sum is σ = 153043040. Its totient is φ = 153043038.

The previous prime is 153043013. The next prime is 153043049. The reversal of 153043039 is 930340351.

153043039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 153043039 - 215 = 153010271 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 153042998 and 153043016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153043049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76521519 + 76521520.

It is an arithmetic number, because the mean of its divisors is an integer number (76521520).

Almost surely, 2153043039 is an apocalyptic number.

153043039 is a deficient number, since it is larger than the sum of its proper divisors (1).

153043039 is an equidigital number, since it uses as much as digits as its factorization.

153043039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 153043039 is about 12371.0565029831. The cubic root of 153043039 is about 534.8982704645.

The spelling of 153043039 in words is "one hundred fifty-three million, forty-three thousand, thirty-nine".