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2969123196 = 2231319032841
BaseRepresentation
bin1011000011111001…
…0011100101111100
321122220221002022210
42300332103211330
522040043420241
61210342340420
7133402062564
oct26076234574
97586832283
102969123196
111293aa1226
126aa42a710
13384193440
14202489da4
151259e5316
hexb0f9397c

2969123196 has 24 divisors (see below), whose sum is σ = 7460874064. Its totient is φ = 913576320.

The previous prime is 2969123189. The next prime is 2969123203. The reversal of 2969123196 is 6913219692.

It is an interprime number because it is at equal distance from previous prime (2969123189) and next prime (2969123203).

It is a congruent number.

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, 9516265 + ... + 9516576.

Almost surely, 22969123196 is an apocalyptic number.

2969123196 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2969123196 is an abundant number, since it is smaller than the sum of its proper divisors (4491750868).

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

2969123196 is a wasteful number, since it uses less digits than its factorization.

2969123196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19032861 (or 19032859 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 2969123196 is about 54489.6613680063. The cubic root of 2969123196 is about 1437.2844908029.

The spelling of 2969123196 in words is "two billion, nine hundred sixty-nine million, one hundred twenty-three thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 19032841 38065682 57098523 76131364 114197046 228394092 247426933 494853866 742280799 989707732 1484561598 2969123196