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120870076283 = 1122947983357
BaseRepresentation
bin111000010010001101…
…0101111111101111011
3102112222122101001202222
41300210122233331323
53440020214420113
6131305453114255
711506162460645
oct1604432577573
9375878331688
10120870076283
1147296009330
121b51318898b
13b5235346c8
145bc8b13895
153226570e08
hex1c246aff7b

120870076283 has 8 divisors (see below), whose sum is σ = 132434068080. Its totient is φ = 109402051680.

The previous prime is 120870076273. The next prime is 120870076291. The reversal of 120870076283 is 382670078021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 120870076283 - 26 = 120870076219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120870076213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 23989160 + ... + 23994197.

It is an arithmetic number, because the mean of its divisors is an integer number (16554258510).

Almost surely, 2120870076283 is an apocalyptic number.

120870076283 is a deficient number, since it is larger than the sum of its proper divisors (11563991797).

120870076283 is a wasteful number, since it uses less digits than its factorization.

120870076283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47983597.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 120870076283 in words is "one hundred twenty billion, eight hundred seventy million, seventy-six thousand, two hundred eighty-three".

Divisors: 1 11 229 2519 47983357 527816927 10988188753 120870076283