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1480490424 = 2332717672579
BaseRepresentation
bin101100000111110…
…0111110110111000
310211011210201001200
41120033213312320
511013001143144
6402524014200
751454650420
oct13017476670
93734721050
101480490424
1169a775406
12353991360
131a795114a
141008a5480
1589e93c69
hex583e7db8

1480490424 has 192 divisors, whose sum is σ = 4926355200. Its totient is φ = 392020992.

The previous prime is 1480490423. The next prime is 1480490447. The reversal of 1480490424 is 4240940841.

1480490424 is a `hidden beast` number, since 148 + 0 + 4 + 90 + 424 = 666.

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 (1480490423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 572767 + ... + 575345.

It is an arithmetic number, because the mean of its divisors is an integer number (25658100).

Almost surely, 21480490424 is an apocalyptic number.

1480490424 is a gapful number since it is divisible by the number (14) 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 1480490424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2463177600).

1480490424 is an abundant number, since it is smaller than the sum of its proper divisors (3445864776).

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

1480490424 is a wasteful number, since it uses less digits than its factorization.

1480490424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682 (or 2675 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 1480490424 is about 38477.1415778251. The cubic root of 1480490424 is about 1139.7297050777.

The spelling of 1480490424 in words is "one billion, four hundred eighty million, four hundred ninety thousand, four hundred twenty-four".