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4993930480 = 245711472367
BaseRepresentation
bin1001010011010100…
…10101010011110000
3110220000221221202011
410221222111103300
540211421233410
62143313132304
7234516465040
oct45152252360
913800857664
104993930480
112132a41980
12b7455a094
13617815066
14355361720
151e365818a
hex129a954f0

4993930480 has 240 divisors, whose sum is σ = 14830765056. Its totient is φ = 1519280640.

The previous prime is 4993930477. The next prime is 4993930483. The reversal of 4993930480 is 840393994.

It is an interprime number because it is at equal distance from previous prime (4993930477) and next prime (4993930483).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4993930483) 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, 13607257 + ... + 13607623.

Almost surely, 24993930480 is an apocalyptic number.

4993930480 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 4993930480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7415382528).

4993930480 is an abundant number, since it is smaller than the sum of its proper divisors (9836834576).

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

4993930480 is a wasteful number, since it uses less digits than its factorization.

4993930480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 439 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 49.

The square root of 4993930480 is about 70667.7470986588. The cubic root of 4993930480 is about 1709.2837509675.

The spelling of 4993930480 in words is "four billion, nine hundred ninety-three million, nine hundred thirty thousand, four hundred eighty".