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5097638096860 = 2251921163577427
BaseRepresentation
bin100101000101110001011…
…1010000110111111011100
3200001022220011102100122211
41022023202322012333130
51132004430323044420
614501453403450204
71034202136614511
oct112134272067734
920038804370584
105097638096860
1116959948a08a1
126a3b58826964
132ac92246658a
14138a26c63308
158c90440ce5a
hex4a2e2e86fdc

5097638096860 has 48 divisors (see below), whose sum is σ = 11321868378240. Its totient is φ = 1922581362240.

The previous prime is 5097638096851. The next prime is 5097638096867. The reversal of 5097638096860 is 686908367905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5097638096867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31708534 + ... + 31868893.

It is an arithmetic number, because the mean of its divisors is an integer number (235872257880).

Almost surely, 25097638096860 is an apocalyptic number.

It is an amenable number.

5097638096860 is an abundant number, since it is smaller than the sum of its proper divisors (6224230281380).

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

5097638096860 is a wasteful number, since it uses less digits than its factorization.

5097638096860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63577666 (or 63577664 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 67.

The spelling of 5097638096860 in words is "five trillion, ninety-seven billion, six hundred thirty-eight million, ninety-six thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 211 380 422 844 1055 2110 4009 4220 8018 16036 20045 40090 80180 63577427 127154854 254309708 317887135 635774270 1207971113 1271548540 2415942226 4831884452 6039855565 12079711130 13414837097 24159422260 26829674194 53659348388 67074185485 134148370970 254881904843 268296741940 509763809686 1019527619372 1274409524215 2548819048430 5097638096860