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5227885369 = 73971881211
BaseRepresentation
bin1001101111001101…
…10011001100111001
3111111100012002112001
410313212303030321
541201314312434
62222431421001
7243360202210
oct46746631471
914440162461
105227885369
112243006723
12101a984761
1365412a4c5
14378462077
15208e6d114
hex1379b3339

5227885369 has 8 divisors (see below), whose sum is σ = 5989779008. Its totient is φ = 4469754960.

The previous prime is 5227885357. The next prime is 5227885387. The reversal of 5227885369 is 9635887225.

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

It is a cyclic number.

It is not a de Polignac number, because 5227885369 - 215 = 5227852601 is a prime.

It is a super-2 number, since 2×52278853692 = 54661570862808532322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5227885309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 937827 + ... + 943384.

It is an arithmetic number, because the mean of its divisors is an integer number (748722376).

Almost surely, 25227885369 is an apocalyptic number.

It is an amenable number.

5227885369 is a deficient number, since it is larger than the sum of its proper divisors (761893639).

5227885369 is a wasteful number, since it uses less digits than its factorization.

5227885369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881615.

The product of its digits is 7257600, while the sum is 55.

The square root of 5227885369 is about 72304.1172340829. The cubic root of 5227885369 is about 1735.5695372113.

The spelling of 5227885369 in words is "five billion, two hundred twenty-seven million, eight hundred eighty-five thousand, three hundred sixty-nine".

Divisors: 1 7 397 2779 1881211 13168477 746840767 5227885369