Base | Representation |
---|---|
bin | 101011110100000… |
… | …0011100101010110 |
3 | 10210110021202002100 |
4 | 1113220003211112 |
5 | 11002322240410 |
6 | 401513422530 |
7 | 51300540660 |
oct | 12750034526 |
9 | 3713252070 |
10 | 1470118230 |
11 | 694930649 |
12 | 35040aa46 |
13 | 1a575c059 |
14 | dd365530 |
15 | 890e58c0 |
hex | 57a03956 |
1470118230 has 96 divisors (see below), whose sum is σ = 4400495424. Its totient is φ = 333554688.
The previous prime is 1470118219. The next prime is 1470118241. The reversal of 1470118230 is 328110741.
1470118230 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (1470118219) and next prime (1470118241).
It is a super-2 number, since 2×14701182302 = 4322495220356665800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1470118194 and 1470118203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 77794 + ... + 94826.
It is an arithmetic number, because the mean of its divisors is an integer number (45838494).
Almost surely, 21470118230 is an apocalyptic number.
1470118230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1470118230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2200247712).
1470118230 is an abundant number, since it is smaller than the sum of its proper divisors (2930377194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1470118230 is a wasteful number, since it uses less digits than its factorization.
1470118230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17190 (or 17187 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 1470118230 is about 38342.1208333603. The cubic root of 1470118230 is about 1137.0618475928.
Adding to 1470118230 its reverse (328110741), we get a palindrome (1798228971).
The spelling of 1470118230 in words is "one billion, four hundred seventy million, one hundred eighteen thousand, two hundred thirty".
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