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4898424672 = 253337672287
BaseRepresentation
bin1001000111111100…
…00000011101100000
3110122101020202102000
410203332000131200
540012444042142
62130022124000
7232246631331
oct44376003540
913571222360
104898424672
11209403aa59
12b48580600
13600ab604b
143467c0288
151da09014c
hex123f80760

4898424672 has 192 divisors, whose sum is σ = 14898723840. Its totient is φ = 1564282368.

The previous prime is 4898424569. The next prime is 4898424677. The reversal of 4898424672 is 2764248984.

4898424672 is a `hidden beast` number, since 489 + 84 + 24 + 67 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4898424677) 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, 2140713 + ... + 2142999.

It is an arithmetic number, because the mean of its divisors is an integer number (77597520).

Almost surely, 24898424672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4898424672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7449361920).

4898424672 is an abundant number, since it is smaller than the sum of its proper divisors (10000299168).

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

4898424672 is a wasteful number, since it uses less digits than its factorization.

4898424672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410 (or 2396 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 4898424672 is about 69988.7467526030. The cubic root of 4898424672 is about 1698.3172127709.

The spelling of 4898424672 in words is "four billion, eight hundred ninety-eight million, four hundred twenty-four thousand, six hundred seventy-two".