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4886541408 = 2537311271847
BaseRepresentation
bin1001000110100001…
…01011010001100000
3110121112220000122010
410203100223101200
540001423311113
62124515312520
7232043626260
oct44320532140
913545800563
104886541408
112088363981
12b445ab740
135cb4b5228
14344da97a0
151d8ee41c3
hex12342b460

4886541408 has 192 divisors, whose sum is σ = 15259926528. Its totient is φ = 1339752960.

The previous prime is 4886541403. The next prime is 4886541427. The reversal of 4886541408 is 8041456884.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4886541403) 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, 2644741 + ... + 2646587.

It is an arithmetic number, because the mean of its divisors is an integer number (79478784).

Almost surely, 24886541408 is an apocalyptic number.

4886541408 is a gapful number since it is divisible by the number (48) 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 4886541408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7629963264).

4886541408 is an abundant number, since it is smaller than the sum of its proper divisors (10373385120).

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

4886541408 is a wasteful number, since it uses less digits than its factorization.

4886541408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025 (or 2017 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 48.

The square root of 4886541408 is about 69903.8010983666. The cubic root of 4886541408 is about 1696.9427645285.

The spelling of 4886541408 in words is "four billion, eight hundred eighty-six million, five hundred forty-one thousand, four hundred eight".