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120441312314 = 260220656157
BaseRepresentation
bin111000000101011011…
…1001001010000111010
3102111212202120121011222
41300022313021100322
53433130433443224
6131155135152042
711462435156141
oct1601267112072
9374782517158
10120441312314
1147095a87644
121b413675622
13b48576190b
145b87bc2758
1531edac9b5e
hex1c0adc943a

120441312314 has 4 divisors (see below), whose sum is σ = 180661968474. Its totient is φ = 60220656156.

The previous prime is 120441312301. The next prime is 120441312319. The reversal of 120441312314 is 413213144021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 98271591289 + 22169721025 = 313483^2 + 148895^2 .

It is a super-2 number, since 2×1204413123142 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120441312319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30110328077 + ... + 30110328080.

Almost surely, 2120441312314 is an apocalyptic number.

120441312314 is a deficient number, since it is larger than the sum of its proper divisors (60220656160).

120441312314 is an equidigital number, since it uses as much as digits as its factorization.

120441312314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60220656159.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 120441312314 its reverse (413213144021), we get a palindrome (533654456335).

The spelling of 120441312314 in words is "one hundred twenty billion, four hundred forty-one million, three hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 60220656157 120441312314