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5264220753 = 3311671371931
BaseRepresentation
bin1001110011100010…
…11010001001010001
3111120212120010022000
410321301122021101
541240120031003
62230210304213
7244311065241
oct47161321121
914525503260
105264220753
112261573a70
12102ab88069
1365b81002c
1437d1ddb21
1520c2491a3
hex139c5a251

5264220753 has 64 divisors (see below), whose sum is σ = 8702346240. Its totient is φ = 3118262400.

The previous prime is 5264220751. The next prime is 5264220757. The reversal of 5264220753 is 3570224625.

5264220753 is a `hidden beast` number, since 5 + 2 + 642 + 2 + 0 + 7 + 5 + 3 = 666.

It is not a de Polignac number, because 5264220753 - 21 = 5264220751 is a prime.

It is a super-3 number, since 3×52642207533 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5264220751) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2725198 + ... + 2727128.

It is an arithmetic number, because the mean of its divisors is an integer number (135974160).

Almost surely, 25264220753 is an apocalyptic number.

It is an amenable number.

5264220753 is a deficient number, since it is larger than the sum of its proper divisors (3438125487).

5264220753 is a wasteful number, since it uses less digits than its factorization.

5264220753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155 (or 2149 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 5264220753 is about 72554.9498862759. The cubic root of 5264220753 is about 1739.5811685143.

The spelling of 5264220753 in words is "five billion, two hundred sixty-four million, two hundred twenty thousand, seven hundred fifty-three".

Divisors: 1 3 9 11 27 33 67 99 137 201 297 411 603 737 1233 1507 1809 1931 2211 3699 4521 5793 6633 9179 13563 17379 19899 21241 27537 40689 52137 63723 82611 100969 129377 191169 247833 264547 302907 388131 573507 793641 908721 1164393 1423147 2380923 2726163 2910017 3493179 4269441 7142769 8730051 12808323 17724649 26190153 38424969 53173947 78570459 159521841 194971139 478565523 584913417 1754740251 5264220753