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106830384 = 24313731621
BaseRepresentation
bin1100101111000…
…01101000110000
321110000112201220
412113201220300
5204322033014
614333425040
72435020563
oct627415060
9243015656
10106830384
1155337281
122b93b180
131919575b
141028c4da
1595a36a9
hex65e1a30

106830384 has 40 divisors (see below), whose sum is σ = 276349872. Its totient is φ = 35562240.

The previous prime is 106830341. The next prime is 106830413. The reversal of 106830384 is 483038601.

It is a super-2 number, since 2×1068303842 = 22825461891174912, which contains 22 as substring.

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, 65094 + ... + 66714.

Almost surely, 2106830384 is an apocalyptic number.

It is an amenable number.

106830384 is an abundant number, since it is smaller than the sum of its proper divisors (169519488).

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

106830384 is a wasteful number, since it uses less digits than its factorization.

106830384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005 (or 2999 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 106830384 is about 10335.8784822578. The cubic root of 106830384 is about 474.4949520209.

Adding to 106830384 its reverse (483038601), we get a palindrome (589868985).

The spelling of 106830384 in words is "one hundred six million, eight hundred thirty thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1373 1621 2746 3242 4119 4863 5492 6484 8238 9726 10984 12968 16476 19452 21968 25936 32952 38904 65904 77808 2225633 4451266 6676899 8902532 13353798 17805064 26707596 35610128 53415192 106830384