Search a number
-
+
1304617150212 = 223238934550207
BaseRepresentation
bin10010111111000001001…
…111011110011100000100
311121201110000022222121120
4102333001033132130010
5132333323442301322
62435155521113540
7163153425543615
oct22770117363404
94551400288546
101304617150212
11463315408512
12190a157888b0
139604283a99c
144720286bc0c
1523e09454a5c
hex12fc13de704

1304617150212 has 24 divisors (see below), whose sum is σ = 3044234758656. Its totient is φ = 434854087008.

The previous prime is 1304617150063. The next prime is 1304617150289. The reversal of 1304617150212 is 2120517164031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988388 + ... + 2561819.

It is an arithmetic number, because the mean of its divisors is an integer number (126843114944).

Almost surely, 21304617150212 is an apocalyptic number.

1304617150212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1304617150212 is an abundant number, since it is smaller than the sum of its proper divisors (1739617608444).

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

1304617150212 is a wasteful number, since it uses less digits than its factorization.

1304617150212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4574107 (or 4574105 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 1304617150212 in words is "one trillion, three hundred four billion, six hundred seventeen million, one hundred fifty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 23893 47786 71679 95572 143358 286716 4550207 9100414 13650621 18200828 27301242 54602484 108718095851 217436191702 326154287553 434872383404 652308575106 1304617150212