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4798374485 = 51861515677
BaseRepresentation
bin1000111100000000…
…10110001001010101
3110101101222200100112
410132000112021111
534311340440420
62112045452405
7226623336662
oct43600261125
913341880315
104798374485
112042614853
12b1ab71105
135b6155758
143373b8a69
151d13ca8c5
hex11e016255

4798374485 has 8 divisors (see below), whose sum is σ = 5761154616. Its totient is φ = 3836629440.

The previous prime is 4798374473. The next prime is 4798374533. The reversal of 4798374485 is 5844738974.

It can be written as a sum of positive squares in 4 ways, for example, as 151634596 + 4646739889 = 12314^2 + 68167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4798374485 - 226 = 4731265621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248534 + ... + 267143.

It is an arithmetic number, because the mean of its divisors is an integer number (720144327).

Almost surely, 24798374485 is an apocalyptic number.

It is an amenable number.

4798374485 is a deficient number, since it is larger than the sum of its proper divisors (962780131).

4798374485 is a wasteful number, since it uses less digits than its factorization.

4798374485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517543.

The product of its digits is 27095040, while the sum is 59.

The square root of 4798374485 is about 69270.3001653667. The cubic root of 4798374485 is about 1686.6748907088.

The spelling of 4798374485 in words is "four billion, seven hundred ninety-eight million, three hundred seventy-four thousand, four hundred eighty-five".

Divisors: 1 5 1861 9305 515677 2578385 959674897 4798374485