Search a number
-
+
153048205 = 5301910139
BaseRepresentation
bin10010001111101…
…01010010001101
3101122222122200001
421013311102031
5303140020310
623104204301
73535613452
oct1107652215
9348878601
10153048205
1179434422
1243309691
132592848b
141647d829
15d68293a
hex91f548d

153048205 has 8 divisors (see below), whose sum is σ = 183736800. Its totient is φ = 122385936.

The previous prime is 153048193. The next prime is 153048221. The reversal of 153048205 is 502840351.

153048205 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 153048205 - 227 = 18830477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10026 + ... + 20164.

It is an arithmetic number, because the mean of its divisors is an integer number (22967100).

Almost surely, 2153048205 is an apocalyptic number.

It is an amenable number.

153048205 is a deficient number, since it is larger than the sum of its proper divisors (30688595).

153048205 is a wasteful number, since it uses less digits than its factorization.

153048205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13163.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 153048205 is about 12371.2652950294. The cubic root of 153048205 is about 534.9042889313.

Adding to 153048205 its reverse (502840351), we get a palindrome (655888556).

The spelling of 153048205 in words is "one hundred fifty-three million, forty-eight thousand, two hundred five".

Divisors: 1 5 3019 10139 15095 50695 30609641 153048205