| Base | Representation |
|---|---|
| bin | 110000100101011… |
| … | …0010011101110000 |
| 3 | 11012121112122211000 |
| 4 | 1201022302131300 |
| 5 | 11314313434341 |
| 6 | 425433122000 |
| 7 | 55253424303 |
| oct | 14112623560 |
| 9 | 4177478730 |
| 10 | 1630218096 |
| 11 | 767240a91 |
| 12 | 395b59300 |
| 13 | 1cc9860c0 |
| 14 | 11671cb3a |
| 15 | 981bc8b6 |
| hex | 612b2770 |
1630218096 has 160 divisors (see below), whose sum is σ = 5135296320. Its totient is φ = 492051456.
The previous prime is 1630218091. The next prime is 1630218119. The reversal of 1630218096 is 6908120361.
1630218096 is a `hidden beast` number, since 1 + 630 + 2 + 18 + 0 + 9 + 6 = 666.
It is a super-2 number, since 2×16302180962 = 5315222081051730432, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 1630218096.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1630218091) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294910 + ... + 300386.
It is an arithmetic number, because the mean of its divisors is an integer number (32095602).
Almost surely, 21630218096 is an apocalyptic number.
1630218096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1630218096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2567648160).
1630218096 is an abundant number, since it is smaller than the sum of its proper divisors (3505078224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1630218096 is a wasteful number, since it uses less digits than its factorization.
1630218096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5560 (or 5548 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 1630218096 is about 40375.9593817905. The cubic root of 1630218096 is about 1176.9244085278.
The spelling of 1630218096 in words is "one billion, six hundred thirty million, two hundred eighteen thousand, ninety-six".
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