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5312022068860 = 2251320430854111
BaseRepresentation
bin100110101001100110100…
…1100000011111001111100
3200210211020221200112021221
41031103031030003321330
51144013010122200420
615144150444203124
71055531600405113
oct115231514037174
920724227615257
105312022068860
1117688a7a79061
127196095394a4
132c6bc97b3690
1414516340cc7a
15932a055ecaa
hex4d4cd303e7c

5312022068860 has 24 divisors (see below), whose sum is σ = 12013342217856. Its totient is φ = 1961361994560.

The previous prime is 5312022068803. The next prime is 5312022068869. The reversal of 5312022068860 is 688602202135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312022068869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10215426796 + ... + 10215427315.

It is an arithmetic number, because the mean of its divisors is an integer number (500555925744).

Almost surely, 25312022068860 is an apocalyptic number.

It is an amenable number.

5312022068860 is an abundant number, since it is smaller than the sum of its proper divisors (6701320148996).

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

5312022068860 is a wasteful number, since it uses less digits than its factorization.

5312022068860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20430854133 (or 20430854131 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

It can be divided in two parts, 531202 and 2068860, that added together give a palindrome (2600062).

The spelling of 5312022068860 in words is "five trillion, three hundred twelve billion, twenty-two million, sixty-eight thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 20430854111 40861708222 81723416444 102154270555 204308541110 265601103443 408617082220 531202206886 1062404413772 1328005517215 2656011034430 5312022068860