Search a number
-
+
330142035 = 3553415273
BaseRepresentation
bin10011101011011…
…001000101010011
3212000012221201210
4103223121011103
51134004021120
652432031203
711116106136
oct2353310523
9760187653
10330142035
1115a3a1663
1292692503
1353522622
1431bbc21d
151deb4ce0
hex13ad9153

330142035 has 16 divisors (see below), whose sum is σ = 538195104. Its totient is φ = 172753152.

The previous prime is 330142019. The next prime is 330142039. The reversal of 330142035 is 530241033.

It is not a de Polignac number, because 330142035 - 24 = 330142019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (330142039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206842 + ... + 208431.

It is an arithmetic number, because the mean of its divisors is an integer number (33637194).

Almost surely, 2330142035 is an apocalyptic number.

330142035 is a deficient number, since it is larger than the sum of its proper divisors (208053069).

330142035 is a wasteful number, since it uses less digits than its factorization.

330142035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415334.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 330142035 is about 18169.8110887263. The cubic root of 330142035 is about 691.1414524131.

Adding to 330142035 its reverse (530241033), we get a palindrome (860383068).

The spelling of 330142035 in words is "three hundred thirty million, one hundred forty-two thousand, thirty-five".

Divisors: 1 3 5 15 53 159 265 795 415273 1245819 2076365 6229095 22009469 66028407 110047345 330142035