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5517355051 = 13479030041
BaseRepresentation
bin1010010001101110…
…00010100000101011
3112020111212200021101
411020313002200223
542244420330201
62311252022231
7253503513145
oct51067024053
915214780241
105517355051
11238144856a
12109b901977
1369c0ac240
143a4a93c95
1522459bd01
hex148dc282b

5517355051 has 8 divisors (see below), whose sum is σ = 6068188224. Its totient is φ = 4984582080.

The previous prime is 5517355021. The next prime is 5517355079. The reversal of 5517355051 is 1505537155.

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 5517355051 - 27 = 5517354923 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 5517355051.

It is not an unprimeable number, because it can be changed into a prime (5517355001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4514410 + ... + 4515631.

It is an arithmetic number, because the mean of its divisors is an integer number (758523528).

Almost surely, 25517355051 is an apocalyptic number.

5517355051 is a deficient number, since it is larger than the sum of its proper divisors (550833173).

5517355051 is a wasteful number, since it uses less digits than its factorization.

5517355051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9030101.

The product of its (nonzero) digits is 65625, while the sum is 37.

The square root of 5517355051 is about 74278.9004428579. The cubic root of 5517355051 is about 1767.0288659573.

It can be divided in two parts, 55173 and 55051, that added together give a square (110224 = 3322).

The spelling of 5517355051 in words is "five billion, five hundred seventeen million, three hundred fifty-five thousand, fifty-one".

Divisors: 1 13 47 611 9030041 117390533 424411927 5517355051