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473080080 = 2435111783127
BaseRepresentation
bin11100001100101…
…010000100010000
31012222011221212110
4130030222010100
51432102030310
6114535425320
714503054134
oct3414520420
91188157773
10473080080
11223050080
12112525240
137701b055
1446b893c4
152b7ebd20
hex1c32a110

473080080 has 320 divisors, whose sum is σ = 1727889408. Its totient is φ = 105799680.

The previous prime is 473080073. The next prime is 473080081. The reversal of 473080080 is 80080374.

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 (473080081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3724977 + ... + 3725103.

Almost surely, 2473080080 is an apocalyptic number.

473080080 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 473080080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (863944704).

473080080 is an abundant number, since it is smaller than the sum of its proper divisors (1254809328).

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

473080080 is a wasteful number, since it uses less digits than its factorization.

473080080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 473080080 is about 21750.4041341764. The cubic root of 473080080 is about 779.1927216480.

The spelling of 473080080 in words is "four hundred seventy-three million, eighty thousand, eighty".