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106701808 = 2443115473
BaseRepresentation
bin1100101110000…
…10001111110000
321102210000100211
412113002033300
5204303424213
614330553504
72433643663
oct627021760
9242700324
10106701808
1155259714
122b898894
131914c085
14102576da
15957a53d
hex65c23f0

106701808 has 20 divisors (see below), whose sum is σ = 207227808. Its totient is φ = 53223680.

The previous prime is 106701799. The next prime is 106701823. The reversal of 106701808 is 808107601.

It is a super-2 number, since 2×1067018082 = 22770551660937728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106701808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841 + ... + 14632.

Almost surely, 2106701808 is an apocalyptic number.

It is an amenable number.

106701808 is a deficient number, since it is larger than the sum of its proper divisors (100526000).

106701808 is a wasteful number, since it uses less digits than its factorization.

106701808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15912 (or 15906 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 31.

The square root of 106701808 is about 10329.6567222730. The cubic root of 106701808 is about 474.3045157026.

The spelling of 106701808 in words is "one hundred six million, seven hundred one thousand, eight hundred eight".

Divisors: 1 2 4 8 16 431 862 1724 3448 6896 15473 30946 61892 123784 247568 6668863 13337726 26675452 53350904 106701808