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120314000 = 2453431399
BaseRepresentation
bin1110010101111…
…01100010010000
322101101120210002
413022331202100
5221300022000
615534425132
72660436452
oct712754220
9271346702
10120314000
1161a06764
12343621a8
131bc06b21
1411d9c2d2
15a8688d5
hex72bd890

120314000 has 80 divisors (see below), whose sum is σ = 297897600. Its totient is φ = 46972800.

The previous prime is 120313997. The next prime is 120314017. The reversal of 120314000 is 413021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85301 + ... + 86699.

It is an arithmetic number, because the mean of its divisors is an integer number (3723720).

Almost surely, 2120314000 is an apocalyptic number.

120314000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120314000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148948800).

120314000 is an abundant number, since it is smaller than the sum of its proper divisors (177583600).

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

120314000 is a wasteful number, since it uses less digits than its factorization.

120314000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1449 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 120314000 is about 10968.7738603729. The cubic root of 120314000 is about 493.6722571610.

Adding to 120314000 its reverse (413021), we get a palindrome (120727021).

The spelling of 120314000 in words is "one hundred twenty million, three hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 43 50 80 86 100 125 172 200 215 250 344 400 430 500 688 860 1000 1075 1399 1720 2000 2150 2798 3440 4300 5375 5596 6995 8600 10750 11192 13990 17200 21500 22384 27980 34975 43000 55960 60157 69950 86000 111920 120314 139900 174875 240628 279800 300785 349750 481256 559600 601570 699500 962512 1203140 1399000 1503925 2406280 2798000 3007850 4812560 6015700 7519625 12031400 15039250 24062800 30078500 60157000 120314000