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4030203104 = 25537133469
BaseRepresentation
bin1111000000111000…
…0000010011100000
3101101212112112022122
43300032000103200
531223212444404
61503525123412
7201605106164
oct36016002340
911355475278
104030203104
111788a43274
12945859568
134c2c67c85
142a3376ca4
15188c3e3be
hexf03804e0

4030203104 has 48 divisors (see below), whose sum is σ = 8198275680. Its totient is φ = 1949176320.

The previous prime is 4030203071. The next prime is 4030203139. The reversal of 4030203104 is 4013020304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103682 + ... + 137150.

It is an arithmetic number, because the mean of its divisors is an integer number (170797410).

Almost surely, 24030203104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4030203104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4099137840).

4030203104 is an abundant number, since it is smaller than the sum of its proper divisors (4168072576).

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

4030203104 is a wasteful number, since it uses less digits than its factorization.

4030203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33603 (or 33595 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4030203104 is about 63483.8806627320. The cubic root of 4030203104 is about 1591.3864078150.

Adding to 4030203104 its reverse (4013020304), we get a palindrome (8043223408).

The spelling of 4030203104 in words is "four billion, thirty million, two hundred three thousand, one hundred four".

Divisors: 1 2 4 8 16 32 53 71 106 142 212 284 424 568 848 1136 1696 2272 3763 7526 15052 30104 33469 60208 66938 120416 133876 267752 535504 1071008 1773857 2376299 3547714 4752598 7095428 9505196 14190856 19010392 28381712 38020784 56763424 76041568 125943847 251887694 503775388 1007550776 2015101552 4030203104