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5056615020 = 2235136761651
BaseRepresentation
bin1001011010110010…
…11101001001101100
3111001101220122202210
410231121131021230
540323443140040
62153432450420
7236210342562
oct45531351154
914041818683
105056615020
112165366786
12b91549a10
136277c1bc2
1435d7dba32
151e8ddb480
hex12d65d26c

5056615020 has 48 divisors (see below), whose sum is σ = 14169109248. Its totient is φ = 1347422400.

The previous prime is 5056615009. The next prime is 5056615037. The reversal of 5056615020 is 205166505.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51195 + ... + 112845.

It is an arithmetic number, because the mean of its divisors is an integer number (295189776).

Almost surely, 25056615020 is an apocalyptic number.

It is an amenable number.

5056615020 is an abundant number, since it is smaller than the sum of its proper divisors (9112494228).

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

5056615020 is a wasteful number, since it uses less digits than its factorization.

5056615020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63030 (or 63028 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5056615020 is about 71109.8799042721. The cubic root of 5056615020 is about 1716.4057606228.

The spelling of 5056615020 in words is "five billion, fifty-six million, six hundred fifteen thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1367 2734 4101 5468 6835 8202 13670 16404 20505 27340 41010 61651 82020 123302 184953 246604 308255 369906 616510 739812 924765 1233020 1849530 3699060 84276917 168553834 252830751 337107668 421384585 505661502 842769170 1011323004 1264153755 1685538340 2528307510 5056615020