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469225014 = 2378204169
BaseRepresentation
bin11011111101111…
…100111000110110
31012200221002201020
4123331330320312
51430110200024
6114321042010
714425226646
oct3375747066
91180832636
10469225014
11220957775
12111186306
137629b44b
1446464526
152b2d9979
hex1bf7ce36

469225014 has 8 divisors (see below), whose sum is σ = 938450040. Its totient is φ = 156408336.

The previous prime is 469224997. The next prime is 469225027. The reversal of 469225014 is 410522964.

It is a sphenic number, since it is the product of 3 distinct primes.

469225014 is an admirable number.

It is a super-2 number, since 2×4692250142 = 440344227526600392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39102079 + ... + 39102090.

It is an arithmetic number, because the mean of its divisors is an integer number (117306255).

Almost surely, 2469225014 is an apocalyptic number.

469225014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

469225014 is a wasteful number, since it uses less digits than its factorization.

469225014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78204174.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 469225014 is about 21661.6022953059. The cubic root of 469225014 is about 777.0704341604.

Adding to 469225014 its reverse (410522964), we get a palindrome (879747978).

The spelling of 469225014 in words is "four hundred sixty-nine million, two hundred twenty-five thousand, fourteen".

Divisors: 1 2 3 6 78204169 156408338 234612507 469225014