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120132716 = 221124111329
BaseRepresentation
bin1110010100100…
…01010001101100
322101001101002212
413022101101230
5221223221331
615530505552
72656053104
oct712212154
9271041085
10120132716
11618a2540
12342952b8
131bb72462
1411d52204
15a82ed2b
hex729146c

120132716 has 24 divisors (see below), whose sum is σ = 230316240. Its totient is φ = 54374400.

The previous prime is 120132671. The next prime is 120132737. The reversal of 120132716 is 617231021.

It is a junction number, because it is equal to n+sod(n) for n = 120132691 and 120132700.

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, 4940 + ... + 16268.

It is an arithmetic number, because the mean of its divisors is an integer number (9596510).

Almost surely, 2120132716 is an apocalyptic number.

It is an amenable number.

120132716 is a deficient number, since it is larger than the sum of its proper divisors (110183524).

120132716 is a wasteful number, since it uses less digits than its factorization.

120132716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11585 (or 11583 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 120132716 is about 10960.5071050568. The cubic root of 120132716 is about 493.4241844287.

Adding to 120132716 its reverse (617231021), we get a palindrome (737363737).

The spelling of 120132716 in words is "one hundred twenty million, one hundred thirty-two thousand, seven hundred sixteen".

Divisors: 1 2 4 11 22 44 241 482 964 2651 5302 10604 11329 22658 45316 124619 249238 498476 2730289 5460578 10921156 30033179 60066358 120132716