Base | Representation |
---|---|
bin | 10010001111011… |
… | …00101101110110 |
3 | 101122220212112020 |
4 | 21013230231312 |
5 | 303132404420 |
6 | 23103334010 |
7 | 3535406235 |
oct | 1107545566 |
9 | 348825466 |
10 | 153013110 |
11 | 79410018 |
12 | 432b1306 |
13 | 25915503 |
14 | 16470b1c |
15 | d677340 |
hex | 91ecb76 |
153013110 has 64 divisors (see below), whose sum is σ = 376263360. Its totient is φ = 39813120.
The previous prime is 153013087. The next prime is 153013111. The reversal of 153013110 is 11310351.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 153013110.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153013111) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238390 + ... + 239030.
It is an arithmetic number, because the mean of its divisors is an integer number (5879115).
Almost surely, 2153013110 is an apocalyptic number.
153013110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 153013110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188131680).
153013110 is an abundant number, since it is smaller than the sum of its proper divisors (223250250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153013110 is a wasteful number, since it uses less digits than its factorization.
153013110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 833.
The product of its (nonzero) digits is 45, while the sum is 15.
The square root of 153013110 is about 12369.8468058420. The cubic root of 153013110 is about 534.8634000687.
Adding to 153013110 its reverse (11310351), we get a palindrome (164323461).
The spelling of 153013110 in words is "one hundred fifty-three million, thirteen thousand, one hundred ten".
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