Base | Representation |
---|---|
bin | 1000110110010000111… |
… | …0010011000110010101 |
3 | 112112100111211120220110 |
4 | 2031210032103012111 |
5 | 4442301330401310 |
6 | 153455201353233 |
7 | 13660555642266 |
oct | 2154416230625 |
9 | 475314746813 |
10 | 152005325205 |
11 | 59513052708 |
12 | 25562338819 |
13 | 11445b6c616 |
14 | 74ddc3496d |
15 | 3e49b94d20 |
hex | 2364393195 |
152005325205 has 8 divisors (see below), whose sum is σ = 243208520352. Its totient is φ = 81069506768.
The previous prime is 152005325203. The next prime is 152005325281. The reversal of 152005325205 is 502523500251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152005325205 - 21 = 152005325203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152005325203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5066844159 + ... + 5066844188.
It is an arithmetic number, because the mean of its divisors is an integer number (30401065044).
Almost surely, 2152005325205 is an apocalyptic number.
152005325205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
152005325205 is a deficient number, since it is larger than the sum of its proper divisors (91203195147).
152005325205 is a wasteful number, since it uses less digits than its factorization.
152005325205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10133688355.
The product of its (nonzero) digits is 15000, while the sum is 30.
Adding to 152005325205 its reverse (502523500251), we get a palindrome (654528825456).
The spelling of 152005325205 in words is "one hundred fifty-two billion, five million, three hundred twenty-five thousand, two hundred five".
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