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5269479275 = 52869324247
BaseRepresentation
bin1001110100001010…
…11101111101101011
3111121020110021122002
410322011131331223
541242441314100
62230515121215
7244403556224
oct47205357553
914536407562
105269479275
112264535855
1210308a320b
1365c931698
1437dbac24b
1520c9372d5
hex13a15df6b

5269479275 has 12 divisors (see below), whose sum is σ = 6535175472. Its totient is φ = 4214924640.

The previous prime is 5269479233. The next prime is 5269479277. The reversal of 5269479275 is 5729749625.

It is not a de Polignac number, because 5269479275 - 26 = 5269479211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5269479275.

It is not an unprimeable number, because it can be changed into a prime (5269479277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205202 + ... + 229448.

It is an arithmetic number, because the mean of its divisors is an integer number (544597956).

Almost surely, 25269479275 is an apocalyptic number.

5269479275 is a deficient number, since it is larger than the sum of its proper divisors (1265696197).

5269479275 is a wasteful number, since it uses less digits than its factorization.

5269479275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32950 (or 32945 counting only the distinct ones).

The product of its digits is 9525600, while the sum is 56.

The square root of 5269479275 is about 72591.1790440133. The cubic root of 5269479275 is about 1740.1602084176.

The spelling of 5269479275 in words is "five billion, two hundred sixty-nine million, four hundred seventy-nine thousand, two hundred seventy-five".

Divisors: 1 5 25 8693 24247 43465 121235 217325 606175 210779171 1053895855 5269479275