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4103203040 = 25529884311
BaseRepresentation
bin1111010010010001…
…1110100011100000
3101120221220022101222
43310210132203200
531400404444130
61515053514212
7203452436036
oct36444364340
911527808358
104103203040
1118161731a2
129661a2968
135051170c1
142acd3a556
1519035dce5
hexf491e8e0

4103203040 has 48 divisors (see below), whose sum is σ = 10028098080. Its totient is φ = 1584683520.

The previous prime is 4103203033. The next prime is 4103203057. The reversal of 4103203040 is 403023014.

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, 437516 + ... + 446795.

It is an arithmetic number, because the mean of its divisors is an integer number (208918710).

Almost surely, 24103203040 is an apocalyptic number.

4103203040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4103203040 is an abundant number, since it is smaller than the sum of its proper divisors (5924895040).

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

4103203040 is a wasteful number, since it uses less digits than its factorization.

4103203040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884355 (or 884347 counting only the distinct ones).

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

The square root of 4103203040 is about 64056.2490316128. The cubic root of 4103203040 is about 1600.9373465895.

Adding to 4103203040 its reverse (403023014), we get a palindrome (4506226054).

The spelling of 4103203040 in words is "four billion, one hundred three million, two hundred three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 29 32 40 58 80 116 145 160 232 290 464 580 928 1160 2320 4640 884311 1768622 3537244 4421555 7074488 8843110 14148976 17686220 25645019 28297952 35372440 51290038 70744880 102580076 128225095 141489760 205160152 256450190 410320304 512900380 820640608 1025800760 2051601520 4103203040