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27360164348 = 22115369116979
BaseRepresentation
bin11001011110110010…
…101111100111111100
32121121202222100122022
4121132302233213330
5422013200224343
620322531135312
71656003362666
oct313662574774
977552870568
1027360164348
1110670110480
125376a44538
1327704b537a
1414779d7536
15aa1eca568
hex65ecaf9fc

27360164348 has 48 divisors (see below), whose sum is σ = 53298725760. Its totient is φ = 12183412800.

The previous prime is 27360164333. The next prime is 27360164371. The reversal of 27360164348 is 84346106372.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 27360164299 and 27360164308.

It is a congruent number.

It is an unprimeable number.

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, 1602923 + ... + 1619901.

It is an arithmetic number, because the mean of its divisors is an integer number (1110390120).

Almost surely, 227360164348 is an apocalyptic number.

It is an amenable number.

27360164348 is a deficient number, since it is larger than the sum of its proper divisors (25938561412).

27360164348 is a wasteful number, since it uses less digits than its factorization.

27360164348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17738 (or 17736 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 27360164348 in words is "twenty-seven billion, three hundred sixty million, one hundred sixty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 11 22 44 53 106 212 583 691 1166 1382 2332 2764 7601 15202 16979 30404 33958 36623 67916 73246 146492 186769 373538 402853 747076 805706 899887 1611412 1799774 3599548 9898757 11732489 19797514 23464978 39595028 46929956 129057379 258114758 516229516 621821917 1243643834 2487287668 6840041087 13680082174 27360164348