Search a number
-
+
4802989632 = 2637191271481
BaseRepresentation
bin1000111100100011…
…11100111001000000
3110101201200011010220
410132101330321000
534314031132012
62112332423040
7230010511140
oct43621747100
913351604126
104802989632
112045187221
12b20617a80
135b70b02cc
14337c5a920
151d19dd08c
hex11e47ce40

4802989632 has 224 divisors, whose sum is σ = 15418490880. Its totient is φ = 1288949760.

The previous prime is 4802989591. The next prime is 4802989673. The reversal of 4802989632 is 2369892084.

It is an interprime number because it is at equal distance from previous prime (4802989591) and next prime (4802989673).

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3242332 + ... + 3243812.

Almost surely, 24802989632 is an apocalyptic number.

4802989632 is a gapful number since it is divisible by the number (42) 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 4802989632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7709245440).

4802989632 is an abundant number, since it is smaller than the sum of its proper divisors (10615501248).

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

4802989632 is a wasteful number, since it uses less digits than its factorization.

4802989632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649 (or 1639 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 4802989632 is about 69303.6047547312. The cubic root of 4802989632 is about 1687.2154736534.

The spelling of 4802989632 in words is "four billion, eight hundred two million, nine hundred eighty-nine thousand, six hundred thirty-two".