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120066046115 = 51719601123701
BaseRepresentation
bin110111111010001111…
…1100111100010100011
3102110220121110002201212
41233310133213202203
53431343401433430
6131054012020335
711450230360451
oct1576437474243
9373817402655
10120066046115
1146a13175594
121b329a616ab
13b425aa0302
145b500199d1
1531cab9eb95
hex1bf47e78a3

120066046115 has 32 divisors (see below), whose sum is σ = 160852184640. Its totient is φ = 85501440000.

The previous prime is 120066046069. The next prime is 120066046147. The reversal of 120066046115 is 511640660021.

It is not a de Polignac number, because 120066046115 - 220 = 120064997539 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 908765 + ... + 1032465.

It is an arithmetic number, because the mean of its divisors is an integer number (5026630770).

Almost surely, 2120066046115 is an apocalyptic number.

120066046115 is a deficient number, since it is larger than the sum of its proper divisors (40786138525).

120066046115 is a wasteful number, since it uses less digits than its factorization.

120066046115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124343.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 120066046115 in words is "one hundred twenty billion, sixty-six million, forty-six thousand, one hundred fifteen".

Divisors: 1 5 17 19 85 95 323 601 1615 3005 10217 11419 51085 57095 123701 194123 618505 970615 2102917 2350319 10514585 11751595 39955423 74344301 199777115 371721505 1263853117 1412541719 6319265585 7062708595 24013209223 120066046115