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5502828580 = 2251971396657
BaseRepresentation
bin1010001111111111…
…01000000000100100
3112012111112122200221
411013333220000210
542232211003310
62310012414124
7253236162004
oct50777500044
915174478627
105502828580
112374226617
121096a77344
136990942b2
143a2b92004
1522317cada
hex147fe8024

5502828580 has 24 divisors (see below), whose sum is σ = 11614607928. Its totient is φ = 2189956608.

The previous prime is 5502828553. The next prime is 5502828587. The reversal of 5502828580 is 858282055.

It can be written as a sum of positive squares in 4 ways, for example, as 796594176 + 4706234404 = 28224^2 + 68602^2 .

It is a super-2 number, since 2×55028285802 = 60562244761729632800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5502828587) 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, 694389 + ... + 702268.

It is an arithmetic number, because the mean of its divisors is an integer number (483941997).

Almost surely, 25502828580 is an apocalyptic number.

It is an amenable number.

5502828580 is an abundant number, since it is smaller than the sum of its proper divisors (6111779348).

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

5502828580 is a wasteful number, since it uses less digits than its factorization.

5502828580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396863 (or 1396861 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 43.

The square root of 5502828580 is about 74181.0527021557. The cubic root of 5502828580 is about 1765.4767180059.

The spelling of 5502828580 in words is "five billion, five hundred two million, eight hundred twenty-eight thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 197 394 788 985 1970 3940 1396657 2793314 5586628 6983285 13966570 27933140 275141429 550282858 1100565716 1375707145 2751414290 5502828580