Base | Representation |
---|---|
bin | 1000111000101011110… |
… | …1011000011111110001 |
3 | 112121000210200202200002 |
4 | 2032022331120133301 |
5 | 10000114212433124 |
6 | 154043454435345 |
7 | 14012636544542 |
oct | 2161275303761 |
9 | 477023622602 |
10 | 152655202289 |
11 | 59816977a07 |
12 | 25703b02b55 |
13 | 1151a6ac685 |
14 | 75622824c9 |
15 | 3e86c660ae |
hex | 238af587f1 |
152655202289 has 8 divisors (see below), whose sum is σ = 160696013280. Its totient is φ = 144615024000.
The previous prime is 152655202283. The next prime is 152655202331. The reversal of 152655202289 is 982202556251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-152655202289 is a prime.
It is a super-2 number, since 2×1526552022892 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152655202283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384929 + ... + 673409.
It is an arithmetic number, because the mean of its divisors is an integer number (20087001660).
Almost surely, 2152655202289 is an apocalyptic number.
152655202289 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
152655202289 is a deficient number, since it is larger than the sum of its proper divisors (8040810991).
152655202289 is a wasteful number, since it uses less digits than its factorization.
152655202289 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316351.
The product of its (nonzero) digits is 864000, while the sum is 47.
The spelling of 152655202289 in words is "one hundred fifty-two billion, six hundred fifty-five million, two hundred two thousand, two hundred eighty-nine".
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