Base | Representation |
---|---|
bin | 1000101000111110… |
… | …10110011101110100 |
3 | 102222021120220102112 |
4 | 10110133112131310 |
5 | 34000003330400 |
6 | 2044144030152 |
7 | 222644361314 |
oct | 42437263564 |
9 | 12867526375 |
10 | 4638730100 |
11 | 1a70495644 |
12 | a95602358 |
13 | 58c05ab14 |
14 | 3200dd444 |
15 | 1c2393835 |
hex | 1147d6774 |
4638730100 has 18 divisors (see below), whose sum is σ = 10066044534. Its totient is φ = 1855492000.
The previous prime is 4638730097. The next prime is 4638730111. The reversal of 4638730100 is 10378364.
It can be written as a sum of positive squares in 3 ways, for example, as 126652516 + 4512077584 = 11254^2 + 67172^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23193551 + ... + 23193750.
Almost surely, 24638730100 is an apocalyptic number.
It is an amenable number.
4638730100 is an abundant number, since it is smaller than the sum of its proper divisors (5427314434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4638730100 is a wasteful number, since it uses less digits than its factorization.
4638730100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46387315 (or 46387308 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 4638730100 is about 68108.2234388770. The cubic root of 4638730100 is about 1667.7580083391.
The spelling of 4638730100 in words is "four billion, six hundred thirty-eight million, seven hundred thirty thousand, one hundred".
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