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464206080 = 28351317547
BaseRepresentation
bin11011101010110…
…011100100000000
31012100111010000210
4123222303210000
51422314043310
6114021314120
714334454332
oct3352634400
91170433023
10464206080
11219039998
1210b565940
1375231b70
1445919452
152ab47820
hex1bab3900

464206080 has 288 divisors, whose sum is σ = 1693609344. Its totient is φ = 107347968.

The previous prime is 464206049. The next prime is 464206087. The reversal of 464206080 is 80602464.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (464206087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 848367 + ... + 848913.

It is an arithmetic number, because the mean of its divisors is an integer number (5880588).

Almost surely, 2464206080 is an apocalyptic number.

464206080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464206080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846804672).

464206080 is an abundant number, since it is smaller than the sum of its proper divisors (1229403264).

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

464206080 is a wasteful number, since it uses less digits than its factorization.

464206080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 464206080 is about 21545.4422094326. The cubic root of 464206080 is about 774.2899247045.

The spelling of 464206080 in words is "four hundred sixty-four million, two hundred six thousand, eighty".