Base | Representation |
---|---|
bin | 10010010101110101000… |
… | …11001101001010110010 |
3 | 2020020122101002211000212 |
4 | 21022322203031022302 |
5 | 40311114411010440 |
6 | 1201301350144122 |
7 | 63346551153503 |
oct | 11127243151262 |
9 | 2206571084025 |
10 | 630195016370 |
11 | 22329a726287 |
12 | a2177052042 |
13 | 475725533ba |
14 | 22704574baa |
15 | 115d5b69465 |
hex | 92ba8cd2b2 |
630195016370 has 8 divisors (see below), whose sum is σ = 1134351029484. Its totient is φ = 252078006544.
The previous prime is 630195016327. The next prime is 630195016427. The reversal of 630195016370 is 73610591036.
It can be written as a sum of positive squares in 2 ways, for example, as 615579898921 + 14615117449 = 784589^2 + 120893^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31509750809 + ... + 31509750828.
Almost surely, 2630195016370 is an apocalyptic number.
630195016370 is a deficient number, since it is larger than the sum of its proper divisors (504156013114).
630195016370 is a wasteful number, since it uses less digits than its factorization.
630195016370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63019501644.
The product of its (nonzero) digits is 102060, while the sum is 41.
The spelling of 630195016370 in words is "six hundred thirty billion, one hundred ninety-five million, sixteen thousand, three hundred seventy".
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