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4103987223 = 371136172803
BaseRepresentation
bin1111010010011101…
…1110000000010111
3101121000101011002210
43310213132000113
531401110042343
61515122404503
7203462213220
oct36447360027
911530334083
104103987223
111816659386
12966500733
1350533000b
142ad0a2247
15190466333
hexf49de017

4103987223 has 32 divisors (see below), whose sum is σ = 6321517056. Its totient is φ = 2319787008.

The previous prime is 4103987191. The next prime is 4103987233. The reversal of 4103987223 is 3227893014.

It is not a de Polignac number, because 4103987223 - 25 = 4103987191 is a prime.

It is a super-2 number, since 2×41039872232 = 33685422253094503458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103987233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1462740 + ... + 1465542.

It is an arithmetic number, because the mean of its divisors is an integer number (197547408).

Almost surely, 24103987223 is an apocalyptic number.

4103987223 is a deficient number, since it is larger than the sum of its proper divisors (2217529833).

4103987223 is a wasteful number, since it uses less digits than its factorization.

4103987223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3543.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 4103987223 is about 64062.3697891360. The cubic root of 4103987223 is about 1601.0393277223.

The spelling of 4103987223 in words is "four billion, one hundred three million, nine hundred eighty-seven thousand, two hundred twenty-three".

Divisors: 1 3 7 21 113 339 617 791 1851 2373 2803 4319 8409 12957 19621 58863 69721 209163 316739 488047 950217 1464141 1729451 2217173 5188353 6651519 12106157 36318471 195427963 586283889 1367995741 4103987223