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106483031 = 2371197331
BaseRepresentation
bin1100101100011…
…00110101010111
321102100220020222
412112030311113
5204224424111
614322144555
72432043104
oct626146527
9242326228
10106483031
115511a306
122b7b215b
13190a3615
14101dbaab
1595357db
hex658cd57

106483031 has 16 divisors (see below), whose sum is σ = 113591808. Its totient is φ = 99607200.

The previous prime is 106482991. The next prime is 106483063. The reversal of 106483031 is 130384601.

It is a cyclic number.

It is not a de Polignac number, because 106483031 - 26 = 106482967 is a prime.

It is a super-2 number, since 2×1064830312 = 22677271781893922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106483831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321536 + ... + 321866.

It is an arithmetic number, because the mean of its divisors is an integer number (7099488).

Almost surely, 2106483031 is an apocalyptic number.

106483031 is a deficient number, since it is larger than the sum of its proper divisors (7108777).

106483031 is a wasteful number, since it uses less digits than its factorization.

106483031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 106483031 is about 10319.0615367872. The cubic root of 106483031 is about 473.9801290726.

The spelling of 106483031 in words is "one hundred six million, four hundred eighty-three thousand, thirty-one".

Divisors: 1 23 71 197 331 1633 4531 7613 13987 23501 65207 321701 540523 1499761 4629697 106483031