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1313202213196 = 223137835216619
BaseRepresentation
bin10011000111000000111…
…100111001000101001100
311122112121022122101001021
4103013000330321011030
5133003414231310241
62443135440523524
7163606242432016
oct23070074710514
94575538571037
101313202213196
11466a20461395
121926109205a4
1396ab0349903
14477b8b111b6
152425cebc0d1
hex131c0f3914c

1313202213196 has 96 divisors (see below), whose sum is σ = 2470810245120. Its totient is φ = 609533683200.

The previous prime is 1313202213181. The next prime is 1313202213209. The reversal of 1313202213196 is 6913122023131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198395575 + ... + 198402193.

It is an arithmetic number, because the mean of its divisors is an integer number (25737606720).

Almost surely, 21313202213196 is an apocalyptic number.

It is an amenable number.

1313202213196 is a deficient number, since it is larger than the sum of its proper divisors (1157608031924).

1313202213196 is a wasteful number, since it uses less digits than its factorization.

1313202213196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7295 (or 7293 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 1313202213196 in words is "one trillion, three hundred thirteen billion, two hundred two million, two hundred thirteen thousand, one hundred ninety-six".

Divisors: 1 2 4 31 37 62 74 83 124 148 166 332 521 1042 1147 2084 2294 2573 3071 4588 5146 6142 6619 10292 12284 13238 16151 19277 26476 32302 38554 43243 64604 77108 86486 95201 172972 190402 205189 244903 380804 410378 489806 549377 597587 820756 979612 1098754 1195174 1340533 1599991 2197508 2390348 2681066 3199982 3448499 5362132 6399964 6896998 7591993 13793996 15183986 17030687 20326949 30367972 34061374 40653898 49599721 68122748 81307796 99199442 106903469 127594463 198398884 213806938 255188926 286225417 427613876 510377852 572450834 630135419 1144901668 1260270838 2520541676 3955428353 7910856706 8872987927 10590340429 15821713412 17745975854 21180680858 35491951708 42361361716 328300553299 656601106598 1313202213196