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483405408 = 25342959109
BaseRepresentation
bin11100110100000…
…010111001100000
31020200121112120000
4130310002321200
51442222433113
6115545020000
714656610133
oct3464027140
91220545500
10483405408
11228962702
12115a84600
13791c4a05
14482b621a
152c68b373
hex1cd02e60

483405408 has 240 divisors, whose sum is σ = 1509354000. Its totient is φ = 151538688.

The previous prime is 483405401. The next prime is 483405409. The reversal of 483405408 is 804504384.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483405401) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4434858 + ... + 4434966.

It is an arithmetic number, because the mean of its divisors is an integer number (6288975).

Almost surely, 2483405408 is an apocalyptic number.

483405408 is a gapful number since it is divisible by the number (48) 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 483405408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (754677000).

483405408 is an abundant number, since it is smaller than the sum of its proper divisors (1025948592).

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

483405408 is a wasteful number, since it uses less digits than its factorization.

483405408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 483405408 is about 21986.4823925975. The cubic root of 483405408 is about 784.8207945560.

The spelling of 483405408 in words is "four hundred eighty-three million, four hundred five thousand, four hundred eight".