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5354420125055 = 52069517585319
BaseRepresentation
bin100110111101010110001…
…0011110011110101111111
3200221212200202002221110112
41031322230103303311333
51200211323023000210
615215441525500235
71061562344055311
oct115725423636577
920855622087415
105354420125055
111784884631221
1272588057167b
132cabc5620bb1
141472262917b1
1594432836d05
hex4deac4f3d7f

5354420125055 has 8 divisors (see below), whose sum is σ = 6428409674400. Its totient is φ = 4281465750496.

The previous prime is 5354420125037. The next prime is 5354420125079. The reversal of 5354420125055 is 5505210244535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5354420125055 is a prime.

It is a super-4 number, since 4×53544201250554 (a number of 52 digits) contains 4444 as substring.

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, 258782315 + ... + 258803004.

It is an arithmetic number, because the mean of its divisors is an integer number (803551209300).

Almost surely, 25354420125055 is an apocalyptic number.

5354420125055 is a deficient number, since it is larger than the sum of its proper divisors (1073989549345).

5354420125055 is a wasteful number, since it uses less digits than its factorization.

5354420125055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517587393.

The product of its (nonzero) digits is 600000, while the sum is 41.

The spelling of 5354420125055 in words is "five trillion, three hundred fifty-four billion, four hundred twenty million, one hundred twenty-five thousand, fifty-five".

Divisors: 1 5 2069 10345 517585319 2587926595 1070884025011 5354420125055