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121000314 = 2320166719
BaseRepresentation
bin1110011011001…
…01000101111010
322102200110020010
413031211011322
5221434002224
620001242350
72666325411
oct715450572
9272613203
10121000314
1162335366
12346333b6
131c0b7326
14120da478
15a951e29
hex736517a

121000314 has 8 divisors (see below), whose sum is σ = 242000640. Its totient is φ = 40333436.

The previous prime is 121000301. The next prime is 121000331. The reversal of 121000314 is 413000121.

It is a happy number.

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

121000314 is an admirable number.

It is a super-4 number, since 4×1210003144 (a number of 33 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121000314.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10083354 + ... + 10083365.

It is an arithmetic number, because the mean of its divisors is an integer number (30250080).

Almost surely, 2121000314 is an apocalyptic number.

121000314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121000314 is a wasteful number, since it uses less digits than its factorization.

121000314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20166724.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 121000314 is about 11000.0142727180. The cubic root of 121000314 is about 494.6091721679.

Adding to 121000314 its reverse (413000121), we get a palindrome (534000435).

The spelling of 121000314 in words is "one hundred twenty-one million, three hundred fourteen", and thus it is an aban number.

Divisors: 1 2 3 6 20166719 40333438 60500157 121000314