Search a number
-
+
153280094 = 21122213137
BaseRepresentation
bin10010010001011…
…01111001011110
3101200102102202112
421020231321132
5303214430334
623113154022
73540600512
oct1110557136
9350372675
10153280094
1179582670
12433bb912
13259a9ba6
1416500142
15d6cb4ce
hex922de5e

153280094 has 16 divisors (see below), whose sum is σ = 251014896. Its totient is φ = 69619200.

The previous prime is 153280091. The next prime is 153280103. The reversal of 153280094 is 490082351.

153280094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 153280094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153280091) 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, 47294 + ... + 50430.

It is an arithmetic number, because the mean of its divisors is an integer number (15688431).

Almost surely, 2153280094 is an apocalyptic number.

153280094 is a deficient number, since it is larger than the sum of its proper divisors (97734802).

153280094 is a wasteful number, since it uses less digits than its factorization.

153280094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5371.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 153280094 is about 12380.6338286858. The cubic root of 153280094 is about 535.1743037027.

The spelling of 153280094 in words is "one hundred fifty-three million, two hundred eighty thousand, ninety-four".

Divisors: 1 2 11 22 2221 3137 4442 6274 24431 34507 48862 69014 6967277 13934554 76640047 153280094