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214035042 = 23132744039
BaseRepresentation
bin11001100000111…
…10101001100010
3112220202002212210
430300132221202
5414243110132
633123302550
75206160604
oct1460365142
9486662783
10214035042
11aa8a9771
125b81aa56
133545c670
14205d7174
1513bccbcc
hexcc1ea62

214035042 has 16 divisors (see below), whose sum is σ = 460998720. Its totient is φ = 65856912.

The previous prime is 214035023. The next prime is 214035061. The reversal of 214035042 is 240530412.

It is an interprime number because it is at equal distance from previous prime (214035023) and next prime (214035061).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1371942 + ... + 1372097.

It is an arithmetic number, because the mean of its divisors is an integer number (28812420).

Almost surely, 2214035042 is an apocalyptic number.

214035042 is an abundant number, since it is smaller than the sum of its proper divisors (246963678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214035042 is a wasteful number, since it uses less digits than its factorization.

214035042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744057.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 214035042 is about 14629.9365002040. The cubic root of 214035042 is about 598.1750493306.

Adding to 214035042 its reverse (240530412), we get a palindrome (454565454).

The spelling of 214035042 in words is "two hundred fourteen million, thirty-five thousand, forty-two".

Divisors: 1 2 3 6 13 26 39 78 2744039 5488078 8232117 16464234 35672507 71345014 107017521 214035042