Base | Representation |
---|---|
bin | 11001010110100… |
… | …011110000011110 |
3 | 1002122100201022121 |
4 | 121112203300132 |
5 | 1332342002110 |
6 | 110112333154 |
7 | 13353236026 |
oct | 3126436036 |
9 | 1078321277 |
10 | 425344030 |
11 | 1a91062a1 |
12 | ba5441ba |
13 | 6a176277 |
14 | 406c0a86 |
15 | 2751ccda |
hex | 195a3c1e |
425344030 has 16 divisors (see below), whose sum is σ = 773514000. Its totient is φ = 168383232.
The previous prime is 425344021. The next prime is 425344043. The reversal of 425344030 is 30443524.
It is a junction number, because it is equal to n+sod(n) for n = 425343986 and 425344004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218280 + ... + 220219.
It is an arithmetic number, because the mean of its divisors is an integer number (48344625).
Almost surely, 2425344030 is an apocalyptic number.
425344030 is a deficient number, since it is larger than the sum of its proper divisors (348169970).
425344030 is a wasteful number, since it uses less digits than its factorization.
425344030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 438603.
The product of its (nonzero) digits is 5760, while the sum is 25.
The square root of 425344030 is about 20623.8703933088. The cubic root of 425344030 is about 752.0501124274.
Adding to 425344030 its reverse (30443524), we get a palindrome (455787554).
It can be divided in two parts, 42534 and 4030, that added together give a palindrome (46564).
The spelling of 425344030 in words is "four hundred twenty-five million, three hundred forty-four thousand, thirty".
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