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120042802466 = 261996965107
BaseRepresentation
bin110111111001100011…
…0111100110100100010
3102110211222201012102222
41233303012330310202
53431321424134331
6131051421511042
711446525661636
oct1576306746442
9373758635388
10120042802466
1146a0103a264
121b322112482
13b421022682
145b4acc8dc6
1531c8b0cb7b
hex1bf31bcd22

120042802466 has 8 divisors (see below), whose sum is σ = 180355100880. Its totient is φ = 59924435508.

The previous prime is 120042802441. The next prime is 120042802469. The reversal of 120042802466 is 664208240021.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120042802469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48481316 + ... + 48483791.

It is an arithmetic number, because the mean of its divisors is an integer number (22544387610).

Almost surely, 2120042802466 is an apocalyptic number.

120042802466 is a deficient number, since it is larger than the sum of its proper divisors (60312298414).

120042802466 is an equidigital number, since it uses as much as digits as its factorization.

120042802466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96965728.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 120042802466 in words is "one hundred twenty billion, forty-two million, eight hundred two thousand, four hundred sixty-six".

Divisors: 1 2 619 1238 96965107 193930214 60021401233 120042802466