Base | Representation |
---|---|
bin | 10010001010101… |
… | …11010010011101 |
3 | 101121202202221110 |
4 | 21011113102131 |
5 | 303003313203 |
6 | 23042252233 |
7 | 3530246640 |
oct | 1105272235 |
9 | 347682843 |
10 | 152401053 |
11 | 79032192 |
12 | 43057079 |
13 | 2575ca4c |
14 | 16351a57 |
15 | d5a5d03 |
hex | 915749d |
152401053 has 16 divisors (see below), whose sum is σ = 239722496. Its totient is φ = 84276720.
The previous prime is 152400959. The next prime is 152401057. The reversal of 152401053 is 350104251.
152401053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 152401053 - 28 = 152400797 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152401057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116401 + ... + 117702.
It is an arithmetic number, because the mean of its divisors is an integer number (14982656).
Almost surely, 2152401053 is an apocalyptic number.
It is an amenable number.
152401053 is a deficient number, since it is larger than the sum of its proper divisors (87321443).
152401053 is a wasteful number, since it uses less digits than its factorization.
152401053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234144.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 152401053 is about 12345.0821382444. The cubic root of 152401053 is about 534.1492905542.
The spelling of 152401053 in words is "one hundred fifty-two million, four hundred one thousand, fifty-three".
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