Search a number
-
+
1013304200012 = 221337372771861
BaseRepresentation
bin11101011111011011010…
…00110000101101001100
310120212111220121210220122
432233231220300231030
5113100221333400022
62053301105404112
7133131423405116
oct16575550605514
93525456553818
101013304200012
11360815893315
12144475639638
13747286a8c40
143708935a3b6
151b559756742
hexebeda30b4c

1013304200012 has 48 divisors (see below), whose sum is σ = 1917469025472. Its totient is φ = 465776974080.

The previous prime is 1013304200009. The next prime is 1013304200023. The reversal of 1013304200012 is 2100024033101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14064962 + ... + 14136822.

It is an arithmetic number, because the mean of its divisors is an integer number (39947271364).

Almost surely, 21013304200012 is an apocalyptic number.

It is an amenable number.

1013304200012 is a deficient number, since it is larger than the sum of its proper divisors (904164825460).

1013304200012 is a wasteful number, since it uses less digits than its factorization.

1013304200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72978 (or 72976 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1013304200012 its reverse (2100024033101), we get a palindrome (3113328233113).

The spelling of 1013304200012 in words is "one trillion, thirteen billion, three hundred four million, two hundred thousand, twelve".

Divisors: 1 2 4 13 26 52 373 727 746 1454 1492 2908 4849 9451 9698 18902 19396 37804 71861 143722 271171 287444 542342 934193 1084684 1868386 3525223 3736772 7050446 14100892 26804153 52242947 53608306 104485894 107216612 208971788 348453989 679158311 696907978 1358316622 1393815956 2716633244 19486619231 38973238462 77946476924 253326050003 506652100006 1013304200012