Base | Representation |
---|---|
bin | 1111100100001… |
… | …10110110001000 |
3 | 100002200221020222 |
4 | 13302012312020 |
5 | 231411411002 |
6 | 20542405212 |
7 | 3143606216 |
oct | 762066610 |
9 | 302627228 |
10 | 130575752 |
11 | 6778554a |
12 | 37890808 |
13 | 2108a878 |
14 | 134adcb6 |
15 | b6e41a2 |
hex | 7c86d88 |
130575752 has 16 divisors (see below), whose sum is σ = 257715600. Its totient is φ = 61851600.
The previous prime is 130575749. The next prime is 130575773. The reversal of 130575752 is 257575031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429374 + ... + 429677.
It is an arithmetic number, because the mean of its divisors is an integer number (16107225).
Almost surely, 2130575752 is an apocalyptic number.
It is an amenable number.
130575752 is a deficient number, since it is larger than the sum of its proper divisors (127139848).
130575752 is a wasteful number, since it uses less digits than its factorization.
130575752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 859076 (or 859072 counting only the distinct ones).
The product of its (nonzero) digits is 36750, while the sum is 35.
The square root of 130575752 is about 11426.9747527506. The cubic root of 130575752 is about 507.3264576860.
The spelling of 130575752 in words is "one hundred thirty million, five hundred seventy-five thousand, seven hundred fifty-two".
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