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5930081220 = 2235714119241
BaseRepresentation
bin1011000010111010…
…11101101111000100
3120022021111100010210
411201131131233010
544121100044340
62420234115420
7266644600350
oct54135355704
916267440123
105930081220
112573415878
121195b7bb70
137367581cb
1440380c460
1524a926180
hex16175dbc4

5930081220 has 48 divisors (see below), whose sum is σ = 18976261248. Its totient is φ = 1355447040.

The previous prime is 5930081173. The next prime is 5930081221. The reversal of 5930081220 is 221800395.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (5930081221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7059201 + ... + 7060040.

It is an arithmetic number, because the mean of its divisors is an integer number (395338776).

Almost surely, 25930081220 is an apocalyptic number.

It is an amenable number.

5930081220 is an abundant number, since it is smaller than the sum of its proper divisors (13046180028).

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

5930081220 is a wasteful number, since it uses less digits than its factorization.

5930081220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14119260 (or 14119258 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5930081220 is about 77007.0205890346. The cubic root of 5930081220 is about 1810.0346157009.

The spelling of 5930081220 in words is "five billion, nine hundred thirty million, eighty-one thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 14119241 28238482 42357723 56476964 70596205 84715446 98834687 141192410 169430892 197669374 211788615 282384820 296504061 395338748 423577230 494173435 593008122 847154460 988346870 1186016244 1482520305 1976693740 2965040610 5930081220