Search a number
-
+
120014002 = 275497949
BaseRepresentation
bin1110010011101…
…00010010110010
322100211100021001
413021310102302
5221210422002
615524152214
72655050023
oct711642262
9270740231
10120014002
1161821329
123423866a
131bb30404
1411d20c4a
15a809a87
hex72744b2

120014002 has 8 divisors (see below), whose sum is σ = 180067500. Its totient is φ = 59991504.

The previous prime is 120013997. The next prime is 120014003. The reversal of 120014002 is 200410021.

It can be written as a sum of positive squares in 2 ways, for example, as 116445681 + 3568321 = 10791^2 + 1889^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 120014002.

It is not an unprimeable number, because it can be changed into a prime (120014003) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11124 + ... + 19072.

Almost surely, 2120014002 is an apocalyptic number.

120014002 is a deficient number, since it is larger than the sum of its proper divisors (60053498).

120014002 is an equidigital number, since it uses as much as digits as its factorization.

120014002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15500.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 120014002 is about 10955.0902323988. The cubic root of 120014002 is about 493.2615985097.

Adding to 120014002 its reverse (200410021), we get a palindrome (320424023).

The spelling of 120014002 in words is "one hundred twenty million, fourteen thousand, two".

Divisors: 1 2 7549 7949 15098 15898 60007001 120014002