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4030102 = 271101281
BaseRepresentation
bin1111010111111010010110
321120202021001
433113322112
52012430402
6222213514
746153366
oct17277226
97522231
104030102
11230296a
12142429a
13ab149b
1476c9a6
15549187
hex3d7e96

4030102 has 16 divisors (see below), whose sum is σ = 6213024. Its totient is φ = 1960000.

The previous prime is 4030069. The next prime is 4030121. The reversal of 4030102 is 2010304.

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, 14202 + ... + 14482.

It is an arithmetic number, because the mean of its divisors is an integer number (388314).

Almost surely, 24030102 is an apocalyptic number.

4030102 is a deficient number, since it is larger than the sum of its proper divisors (2182922).

4030102 is a wasteful number, since it uses less digits than its factorization.

4030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 4030102 is about 2007.5113947373. The cubic root of 4030102 is about 159.1373100225.

Adding to 4030102 its reverse (2010304), we get a palindrome (6040406).

The spelling of 4030102 in words is "four million, thirty thousand, one hundred two".

Divisors: 1 2 71 101 142 202 281 562 7171 14342 19951 28381 39902 56762 2015051 4030102