Base | Representation |
---|---|
bin | 1000110111110110101… |
… | …0011100101111011010 |
3 | 112120110020221210001110 |
4 | 2031331222130233122 |
5 | 4444140111311010 |
6 | 154005405401150 |
7 | 14004260525142 |
oct | 2157552345732 |
9 | 476406853043 |
10 | 152432135130 |
11 | 59711a6a290 |
12 | 256612691b6 |
13 | 114b3409b82 |
14 | 75407b7922 |
15 | 3e723a2120 |
hex | 237da9cbda |
152432135130 has 32 divisors (see below), whose sum is σ = 399095045568. Its totient is φ = 36953244800.
The previous prime is 152432135129. The next prime is 152432135153. The reversal of 152432135130 is 31531234251.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230957451 + ... + 230958110.
It is an arithmetic number, because the mean of its divisors is an integer number (12471720174).
Almost surely, 2152432135130 is an apocalyptic number.
152432135130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152432135130 is an abundant number, since it is smaller than the sum of its proper divisors (246662910438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152432135130 is a wasteful number, since it uses less digits than its factorization.
152432135130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 461915582.
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 152432135130 its reverse (31531234251), we get a palindrome (183963369381).
The spelling of 152432135130 in words is "one hundred fifty-two billion, four hundred thirty-two million, one hundred thirty-five thousand, one hundred thirty".
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