Base | Representation |
---|---|
bin | 1111010010000001… |
… | …1010010011000110 |
3 | 101120212220011010010 |
4 | 3310200122103012 |
5 | 31400121341110 |
6 | 1515015011050 |
7 | 203440406115 |
oct | 36440322306 |
9 | 11525804103 |
10 | 4102137030 |
11 | 18156052a2 |
12 | 965969a86 |
13 | 504b32b24 |
14 | 2acb3dc7c |
15 | 1901ed020 |
hex | f481a4c6 |
4102137030 has 16 divisors (see below), whose sum is σ = 9845128944. Its totient is φ = 1093903200.
The previous prime is 4102137023. The next prime is 4102137037. The reversal of 4102137030 is 307312014.
It is an interprime number because it is at equal distance from previous prime (4102137023) and next prime (4102137037).
It is a junction number, because it is equal to n+sod(n) for n = 4102136988 and 4102137006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4102137037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68368921 + ... + 68368980.
It is an arithmetic number, because the mean of its divisors is an integer number (615320559).
Almost surely, 24102137030 is an apocalyptic number.
4102137030 is an abundant number, since it is smaller than the sum of its proper divisors (5742991914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4102137030 is a wasteful number, since it uses less digits than its factorization.
4102137030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136737911.
The product of its (nonzero) digits is 504, while the sum is 21.
The square root of 4102137030 is about 64047.9276011332. The cubic root of 4102137030 is about 1600.7986936868.
Adding to 4102137030 its reverse (307312014), we get a palindrome (4409449044).
The spelling of 4102137030 in words is "four billion, one hundred two million, one hundred thirty-seven thousand, thirty".
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