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106245153 = 3273154401
BaseRepresentation
bin1100101010100…
…10110000100001
321101220210221200
412111102300201
5204144321103
614313111413
72430032430
oct625226041
9241823850
10106245153
1154a77613
122b6b8569
131901c271
1410179117
1594da0a3
hex6552c21

106245153 has 24 divisors (see below), whose sum is σ = 181049856. Its totient is φ = 58752000.

The previous prime is 106245151. The next prime is 106245157. The reversal of 106245153 is 351542601.

It is not a de Polignac number, because 106245153 - 21 = 106245151 is a prime.

It is a super-2 number, since 2×1062451532 = 22576065071986818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106245151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25248 + ... + 29153.

It is an arithmetic number, because the mean of its divisors is an integer number (7543744).

Almost surely, 2106245153 is an apocalyptic number.

It is an amenable number.

106245153 is a deficient number, since it is larger than the sum of its proper divisors (74804703).

106245153 is a wasteful number, since it uses less digits than its factorization.

106245153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54445 (or 54442 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 106245153 is about 10307.5289473278. The cubic root of 106245153 is about 473.6269162730.

Adding to 106245153 its reverse (351542601), we get a palindrome (457787754).

The spelling of 106245153 in words is "one hundred six million, two hundred forty-five thousand, one hundred fifty-three".

Divisors: 1 3 7 9 21 31 63 93 217 279 651 1953 54401 163203 380807 489609 1142421 1686431 3427263 5059293 11805017 15177879 35415051 106245153