Base | Representation |
---|---|
bin | 1000110110101111001… |
… | …1101010100100111100 |
3 | 112112200101020211220011 |
4 | 2031223303222210330 |
5 | 4443031413424322 |
6 | 153515544433004 |
7 | 13663662301612 |
oct | 2155363524474 |
9 | 475611224804 |
10 | 152132561212 |
11 | 59578956a35 |
12 | 25598a78764 |
13 | 1146632acb8 |
14 | 7512ab56b2 |
15 | 3e55e29677 |
hex | 236bcea93c |
152132561212 has 12 divisors (see below), whose sum is σ = 266234741136. Its totient is φ = 76065492320.
The previous prime is 152132561183. The next prime is 152132561219. The reversal of 152132561212 is 212165231251.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152132561219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562137 + ... + 787567.
It is an arithmetic number, because the mean of its divisors is an integer number (22186228428).
Almost surely, 2152132561212 is an apocalyptic number.
It is an amenable number.
152132561212 is a deficient number, since it is larger than the sum of its proper divisors (114102179924).
152132561212 is a wasteful number, since it uses less digits than its factorization.
152132561212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394148 (or 394146 counting only the distinct ones).
The product of its digits is 7200, while the sum is 31.
Adding to 152132561212 its reverse (212165231251), we get a palindrome (364297792463).
The spelling of 152132561212 in words is "one hundred fifty-two billion, one hundred thirty-two million, five hundred sixty-one thousand, two hundred twelve".
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