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5282401047 = 372112296981
BaseRepresentation
bin1001110101101101…
…10000101100010111
3111122010202202222020
410322312300230113
541304243313142
62232100104223
7244621445100
oct47266605427
914563682866
105282401047
112270861100
121035095073
136625070c1
143817b33a7
1520db3acec
hex13adb0b17

5282401047 has 36 divisors (see below), whose sum is σ = 9005682168. Its totient is φ = 2744095200.

The previous prime is 5282401027. The next prime is 5282401049. The reversal of 5282401047 is 7401042825.

It is not a de Polignac number, because 5282401047 - 28 = 5282400791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5282400999 and 5282401017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5282401049) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 130704 + ... + 166277.

It is an arithmetic number, because the mean of its divisors is an integer number (250157838).

Almost surely, 25282401047 is an apocalyptic number.

5282401047 is a deficient number, since it is larger than the sum of its proper divisors (3723281121).

5282401047 is a wasteful number, since it uses less digits than its factorization.

5282401047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297020 (or 297002 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 5282401047 is about 72680.1282813948. The cubic root of 5282401047 is about 1741.5814493239.

The spelling of 5282401047 in words is "five billion, two hundred eighty-two million, four hundred one thousand, forty-seven".

Divisors: 1 3 7 11 21 33 49 77 121 147 231 363 539 847 1617 2541 5929 17787 296981 890943 2078867 3266791 6236601 9800373 14552069 22867537 35934701 43656207 68602611 107804103 160072759 251542907 480218277 754628721 1760800349 5282401047