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6604630050 = 2352172590051
BaseRepresentation
bin1100010011010101…
…01010100000100010
3122001021202222011210
412021222222200202
5102011241130200
63011212050550
7322445300124
oct61152524042
918037688153
106604630050
11288a161347
121343a63a56
13813425c25
1446923d214
15289c6c650
hex189aaa822

6604630050 has 48 divisors (see below), whose sum is σ = 17342988192. Its totient is φ = 1657632000.

The previous prime is 6604630049. The next prime is 6604630057. The reversal of 6604630050 is 500364066.

It is a super-2 number, since 2×66046300502 = 87242276194726005000, which contains 22 as substring.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6604630057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1292476 + ... + 1297575.

It is an arithmetic number, because the mean of its divisors is an integer number (361312254).

Almost surely, 26604630050 is an apocalyptic number.

6604630050 is an abundant number, since it is smaller than the sum of its proper divisors (10738358142).

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

6604630050 is a wasteful number, since it uses less digits than its factorization.

6604630050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590083 (or 2590078 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 6604630050 is about 81268.8750383565. The cubic root of 6604630050 is about 1876.2159863418.

The spelling of 6604630050 in words is "six billion, six hundred four million, six hundred thirty thousand, fifty".

Divisors: 1 2 3 5 6 10 15 17 25 30 34 50 51 75 85 102 150 170 255 425 510 850 1275 2550 2590051 5180102 7770153 12950255 15540306 25900510 38850765 44030867 64751275 77701530 88061734 129502550 132092601 194253825 220154335 264185202 388507650 440308670 660463005 1100771675 1320926010 2201543350 3302315025 6604630050