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120246068 = 22229251523
BaseRepresentation
bin1110010101011…
…00111100110100
322101021010121002
413022230330310
5221240333233
615533142432
72660034425
oct712547464
9271233532
10120246068
116196a718
123432aa18
131bbb1c27
1411d8164c
15a8536e8
hex72acf34

120246068 has 24 divisors (see below), whose sum is σ = 212597280. Its totient is φ = 59508000.

The previous prime is 120246043. The next prime is 120246073. The reversal of 120246068 is 860642021.

It is a self number, because there is not a number n which added to its sum of digits gives 120246068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229655 + ... + 230177.

It is an arithmetic number, because the mean of its divisors is an integer number (8858220).

Almost surely, 2120246068 is an apocalyptic number.

It is an amenable number.

120246068 is a deficient number, since it is larger than the sum of its proper divisors (92351212).

120246068 is a wasteful number, since it uses less digits than its factorization.

120246068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 1005 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 120246068 is about 10965.6768144971. The cubic root of 120246068 is about 493.5793268356.

Adding to 120246068 its reverse (860642021), we get a palindrome (980888089).

The spelling of 120246068 in words is "one hundred twenty million, two hundred forty-six thousand, sixty-eight".

Divisors: 1 2 4 229 251 458 502 523 916 1004 1046 2092 57479 114958 119767 131273 229916 239534 262546 479068 525092 30061517 60123034 120246068