Base | Representation |
---|---|
bin | 10010001010000… |
… | …01011000101101 |
3 | 101121121012212210 |
4 | 21011001120231 |
5 | 302442430331 |
6 | 23040321033 |
7 | 3526424250 |
oct | 1105013055 |
9 | 347535783 |
10 | 152311341 |
11 | 78a80846 |
12 | 43013179 |
13 | 2572ac70 |
14 | 1632b097 |
15 | d589446 |
hex | 914162d |
152311341 has 32 divisors (see below), whose sum is σ = 250620160. Its totient is φ = 80123904.
The previous prime is 152311337. The next prime is 152311343. The reversal of 152311341 is 143113251.
It is not a de Polignac number, because 152311341 - 22 = 152311337 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152311343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183315 + ... + 184143.
It is an arithmetic number, because the mean of its divisors is an integer number (7831880).
Almost surely, 2152311341 is an apocalyptic number.
It is an amenable number.
152311341 is a deficient number, since it is larger than the sum of its proper divisors (98308819).
152311341 is a wasteful number, since it uses less digits than its factorization.
152311341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1525.
The product of its digits is 360, while the sum is 21.
The square root of 152311341 is about 12341.4480916949. The cubic root of 152311341 is about 534.0444596797.
Adding to 152311341 its reverse (143113251), we get a palindrome (295424592).
The spelling of 152311341 in words is "one hundred fifty-two million, three hundred eleven thousand, three hundred forty-one".
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