Base | Representation |
---|---|
bin | 11001010111010… |
… | …110010111110110 |
3 | 1002122202020201010 |
4 | 121113112113312 |
5 | 1332420120400 |
6 | 110121013050 |
7 | 13355061330 |
oct | 3127262766 |
9 | 1078666633 |
10 | 425551350 |
11 | 1a9238034 |
12 | ba624186 |
13 | 6a219743 |
14 | 40736450 |
15 | 2755e450 |
hex | 195d65f6 |
425551350 has 48 divisors (see below), whose sum is σ = 1206137088. Its totient is φ = 97268640.
The previous prime is 425551337. The next prime is 425551391. The reversal of 425551350 is 53155524.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201594 + ... + 203693.
It is an arithmetic number, because the mean of its divisors is an integer number (25127856).
Almost surely, 2425551350 is an apocalyptic number.
425551350 is an abundant number, since it is smaller than the sum of its proper divisors (780585738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425551350 is a wasteful number, since it uses less digits than its factorization.
425551350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 405309 (or 405304 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 30.
The square root of 425551350 is about 20628.8959956659. The cubic root of 425551350 is about 752.1722799697.
It can be divided in two parts, 425 and 551350, that added together give a triangular number (551775 = T1050).
The spelling of 425551350 in words is "four hundred twenty-five million, five hundred fifty-one thousand, three hundred fifty".
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