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482119680 = 2123571959
BaseRepresentation
bin11100101111001…
…001000000000000
31020121012012212110
4130233021000000
51441410312210
6115501255320
714642643510
oct3457110000
91217165773
10482119680
11228164719
12115564540
1378b64723
144805d840
152c4d5420
hex1cbc9000

482119680 has 416 divisors, whose sum is σ = 1887206400. Its totient is φ = 102629376.

The previous prime is 482119663. The next prime is 482119681. The reversal of 482119680 is 86911284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482119681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8171491 + ... + 8171549.

Almost surely, 2482119680 is an apocalyptic number.

482119680 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 482119680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (943603200).

482119680 is an abundant number, since it is smaller than the sum of its proper divisors (1405086720).

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

482119680 is a wasteful number, since it uses less digits than its factorization.

482119680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 482119680 is about 21957.2238682398. The cubic root of 482119680 is about 784.1243728828.

The spelling of 482119680 in words is "four hundred eighty-two million, one hundred nineteen thousand, six hundred eighty".