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4424948298 = 23381943487
BaseRepresentation
bin1000001111011111…
…10101101001001010
3102102101022122221000
410013233311221022
533030241321143
62011025555430
7214440303621
oct40757655112
912371278830
104424948298
11197084a171
12a35aa5b76
13556989804
142dd9706b8
151ad715bd3
hex107bf5a4a

4424948298 has 16 divisors (see below), whose sum is σ = 9833218560. Its totient is φ = 1474982748.

The previous prime is 4424948293. The next prime is 4424948317. The reversal of 4424948298 is 8928494244.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 81943487 = 4424948298 / (4 + 4 + 2 + 4 + 9 + 4 + 8 + 2 + 9 + 8).

It is not an unprimeable number, because it can be changed into a prime (4424948293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40971690 + ... + 40971797.

It is an arithmetic number, because the mean of its divisors is an integer number (614576160).

Almost surely, 24424948298 is an apocalyptic number.

4424948298 is an abundant number, since it is smaller than the sum of its proper divisors (5408270262).

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

4424948298 is a wasteful number, since it uses less digits than its factorization.

4424948298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81943498 (or 81943492 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 4424948298 is about 66520.2848610858. The cubic root of 4424948298 is about 1641.7337774323.

The spelling of 4424948298 in words is "four billion, four hundred twenty-four million, nine hundred forty-eight thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 81943487 163886974 245830461 491660922 737491383 1474982766 2212474149 4424948298