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482046040 = 23571721593
BaseRepresentation
bin11100101110110…
…111000001011000
31020121001110212001
4130232313001120
51441400433130
6115455530344
714642216020
oct3456670130
91217043761
10482046040
11228114363
121155299b4
1378b3a058
1448040a80
152c4bd6ca
hex1cbb7058

482046040 has 32 divisors (see below), whose sum is σ = 1239547680. Its totient is φ = 165272832.

The previous prime is 482046007. The next prime is 482046043. The reversal of 482046040 is 40640284.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482046043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 860517 + ... + 861076.

It is an arithmetic number, because the mean of its divisors is an integer number (38735865).

Almost surely, 2482046040 is an apocalyptic number.

482046040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

482046040 is an abundant number, since it is smaller than the sum of its proper divisors (757501640).

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

482046040 is a wasteful number, since it uses less digits than its factorization.

482046040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721611 (or 1721607 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 482046040 is about 21955.5469073307. The cubic root of 482046040 is about 784.0844479005.

The spelling of 482046040 in words is "four hundred eighty-two million, forty-six thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 1721593 3443186 6886372 8607965 12051151 13772744 17215930 24102302 34431860 48204604 60255755 68863720 96409208 120511510 241023020 482046040