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1327876077908 = 2217307523121621
BaseRepresentation
bin10011010100101011100…
…101001111100101010100
311200221110222002221020002
4103110223211033211110
5133223442233443113
62454003504430432
7164636002300502
oct23245345174524
94627428087202
101327876077908
11472170479106
12195427018418
13982ab446cb3
14483ab8bb672
152481b35dc58
hex1352b94f954

1327876077908 has 48 divisors (see below), whose sum is σ = 2473231045824. Its totient is φ = 621651386880.

The previous prime is 1327876077889. The next prime is 1327876077947. The reversal of 1327876077908 is 8097706787231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10857338 + ... + 10978958.

It is an arithmetic number, because the mean of its divisors is an integer number (51525646788).

Almost surely, 21327876077908 is an apocalyptic number.

It is an amenable number.

1327876077908 is a deficient number, since it is larger than the sum of its proper divisors (1145354967916).

1327876077908 is a wasteful number, since it uses less digits than its factorization.

1327876077908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122472 (or 122470 counting only the distinct ones).

The product of its (nonzero) digits is 49787136, while the sum is 65.

The spelling of 1327876077908 in words is "one trillion, three hundred twenty-seven billion, eight hundred seventy-six million, seventy-seven thousand, nine hundred eight".

Divisors: 1 2 4 17 34 68 307 523 614 1046 1228 2092 5219 8891 10438 17782 20876 35564 121621 160561 243242 321122 486484 642244 2067557 2729537 4135114 5459074 8270228 10918148 37337647 63607783 74675294 127215566 149350588 254431132 634739999 1081332311 1269479998 2162664622 2538959996 4325329244 19527589381 39055178762 78110357524 331969019477 663938038954 1327876077908