Base | Representation |
---|---|
bin | 1000111000010010110… |
… | …0011111100000000110 |
3 | 112120202110221120211221 |
4 | 2032010230133200012 |
5 | 4444410312024423 |
6 | 154025222150554 |
7 | 14010222356620 |
oct | 2160454374006 |
9 | 476673846757 |
10 | 152550111238 |
11 | 597726194a8 |
12 | 2569488245a |
13 | 115019a5815 |
14 | 7552327c10 |
15 | 3e7c907e5d |
hex | 2384b1f806 |
152550111238 has 16 divisors (see below), whose sum is σ = 261829954080. Its totient is φ = 65299749696.
The previous prime is 152550111229. The next prime is 152550111251. The reversal of 152550111238 is 832111055251.
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, 6560431 + ... + 6583642.
It is an arithmetic number, because the mean of its divisors is an integer number (16364372130).
Almost surely, 2152550111238 is an apocalyptic number.
152550111238 is a deficient number, since it is larger than the sum of its proper divisors (109279842842).
152550111238 is a wasteful number, since it uses less digits than its factorization.
152550111238 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13144911.
The product of its (nonzero) digits is 12000, while the sum is 34.
Adding to 152550111238 its reverse (832111055251), we get a palindrome (984661166489).
The spelling of 152550111238 in words is "one hundred fifty-two billion, five hundred fifty million, one hundred eleven thousand, two hundred thirty-eight".
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