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120314025 = 33521313711
BaseRepresentation
bin1110010101111…
…01100010101001
322101101120211000
413022331202221
5221300022100
615534425213
72660436516
oct712754251
9271346730
10120314025
1161a06787
1234362209
131bc06b40
1411d9c30d
15a868900
hex72bd8a9

120314025 has 48 divisors (see below), whose sum is σ = 238040320. Its totient is φ = 59227200.

The previous prime is 120314017. The next prime is 120314053. The reversal of 120314025 is 520413021.

It is not a de Polignac number, because 120314025 - 23 = 120314017 is a prime.

It is a super-2 number, since 2×1203140252 = 28950929223401250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120313989 and 120314007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1920 + ... + 15630.

Almost surely, 2120314025 is an apocalyptic number.

120314025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120314025 is a deficient number, since it is larger than the sum of its proper divisors (117726295).

120314025 is a wasteful number, since it uses less digits than its factorization.

120314025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13743 (or 13732 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 120314025 is about 10968.7749999715. The cubic root of 120314025 is about 493.6722913543.

Adding to 120314025 its reverse (520413021), we get a palindrome (640727046).

The spelling of 120314025 in words is "one hundred twenty million, three hundred fourteen thousand, twenty-five".

Divisors: 1 3 5 9 13 15 25 27 39 45 65 75 117 135 195 225 325 351 585 675 975 1755 2925 8775 13711 41133 68555 123399 178243 205665 342775 370197 534729 616995 891215 1028325 1604187 1850985 2673645 3084975 4456075 4812561 8020935 9254925 13368225 24062805 40104675 120314025