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5550877052 = 227434610363
BaseRepresentation
bin1010010101101101…
…11010100101111100
3112022211221202210222
411022312322211330
542332011031202
62314450320512
7254361451010
oct51266724574
915284852728
105550877052
1123993640a6
1210aab89138
136a6018346
143a92dc540
152274be4a2
hex14adba97c

5550877052 has 24 divisors (see below), whose sum is σ = 11359936896. Its totient is φ = 2323622448.

The previous prime is 5550877051. The next prime is 5550877061. The reversal of 5550877052 is 2507780555.

It is a junction number, because it is equal to n+sod(n) for n = 5550876994 and 5550877012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550877051) 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, 2303978 + ... + 2306385.

It is an arithmetic number, because the mean of its divisors is an integer number (473330704).

Almost surely, 25550877052 is an apocalyptic number.

It is an amenable number.

5550877052 is an abundant number, since it is smaller than the sum of its proper divisors (5809059844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550877052 is a wasteful number, since it uses less digits than its factorization.

5550877052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610417 (or 4610415 counting only the distinct ones).

The product of its (nonzero) digits is 490000, while the sum is 44.

The square root of 5550877052 is about 74504.2082838278. The cubic root of 5550877052 is about 1770.6003104902.

The spelling of 5550877052 in words is "five billion, five hundred fifty million, eight hundred seventy-seven thousand, fifty-two".

Divisors: 1 2 4 7 14 28 43 86 172 301 602 1204 4610363 9220726 18441452 32272541 64545082 129090164 198245609 396491218 792982436 1387719263 2775438526 5550877052