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106183955 = 5171518273
BaseRepresentation
bin1100101010000…
…11110100010011
321101210201000002
412111003310103
5204140341310
614311520215
72426356133
oct625036423
9241721002
10106183955
1154a35639
122b68906b
1318cca457
1410160ac3
1594c6da5
hex6543d13

106183955 has 16 divisors (see below), whose sum is σ = 135825984. Its totient is φ = 79411200.

The previous prime is 106183949. The next prime is 106183997. The reversal of 106183955 is 559381601.

It is not a de Polignac number, because 106183955 - 210 = 106182931 is a prime.

It is a super-2 number, since 2×1061839552 = 22550064598884050, which contains 22 as substring.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 8699 + ... + 16971.

It is an arithmetic number, because the mean of its divisors is an integer number (8489124).

Almost surely, 2106183955 is an apocalyptic number.

106183955 is a deficient number, since it is larger than the sum of its proper divisors (29642029).

106183955 is a wasteful number, since it uses less digits than its factorization.

106183955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8446.

The product of its (nonzero) digits is 32400, while the sum is 38.

The square root of 106183955 is about 10304.5599129706. The cubic root of 106183955 is about 473.5359612626.

The spelling of 106183955 in words is "one hundred six million, one hundred eighty-three thousand, nine hundred fifty-five".

Divisors: 1 5 17 85 151 755 2567 8273 12835 41365 140641 703205 1249223 6246115 21236791 106183955