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106940818914 = 2330971575489
BaseRepresentation
bin110001110011000101…
…0110110010111100010
3101020000220000110211220
41203212022312113202
53223003322201124
6121043344515510
710504043651106
oct1434612662742
9336026013756
10106940818914
1141398339086
121888631bb96
13a113794397
145266bb3906
152bad763879
hex18e62b65e2

106940818914 has 16 divisors (see below), whose sum is σ = 213888915360. Its totient is φ = 35645726720.

The previous prime is 106940818891. The next prime is 106940818939. The reversal of 106940818914 is 419818049601.

It is a super-2 number, since 2×1069408189142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101919 + ... + 473570.

It is an arithmetic number, because the mean of its divisors is an integer number (13368057210).

Almost surely, 2106940818914 is an apocalyptic number.

106940818914 is an abundant number, since it is smaller than the sum of its proper divisors (106948096446).

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

106940818914 is a wasteful number, since it uses less digits than its factorization.

106940818914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606465.

The product of its (nonzero) digits is 497664, while the sum is 51.

The spelling of 106940818914 in words is "one hundred six billion, nine hundred forty million, eight hundred eighteen thousand, nine hundred fourteen".

Divisors: 1 2 3 6 30971 61942 92913 185826 575489 1150978 1726467 3452934 17823469819 35646939638 53470409457 106940818914