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4231100038 = 211316203959
BaseRepresentation
bin1111110000110001…
…0111011010000110
3101220212120011002211
43330030113122012
532131130200123
61535503054034
7206564520424
oct37414273206
911825504084
104231100038
1118813890a0
129a0ba131a
135257775b9
142c1d10114
1519b6c440d
hexfc317686

4231100038 has 16 divisors (see below), whose sum is σ = 7146961920. Its totient is φ = 1861187400.

The previous prime is 4231099993. The next prime is 4231100053. The reversal of 4231100038 is 8300011324.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4231099991 and 4231100018.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3101298 + ... + 3102661.

It is an arithmetic number, because the mean of its divisors is an integer number (446685120).

Almost surely, 24231100038 is an apocalyptic number.

4231100038 is a deficient number, since it is larger than the sum of its proper divisors (2915861882).

4231100038 is a wasteful number, since it uses less digits than its factorization.

4231100038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6204003.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4231100038 is about 65046.9064445036. The cubic root of 4231100038 is about 1617.4012133068.

The spelling of 4231100038 in words is "four billion, two hundred thirty-one million, one hundred thousand, thirty-eight".

Divisors: 1 2 11 22 31 62 341 682 6203959 12407918 68243549 136487098 192322729 384645458 2115550019 4231100038