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106255501 = 1167144173
BaseRepresentation
bin1100101010101…
…01010010001101
321101221100010221
412111111102031
5204200134001
614313231341
72430104542
oct625252215
9241840127
10106255501
1154a84370
122b702551
1319023ba1
141017cbc9
1594dd1a1
hex655548d

106255501 has 8 divisors (see below), whose sum is σ = 117645984. Its totient is φ = 95153520.

The previous prime is 106255481. The next prime is 106255511. The reversal of 106255501 is 105552601.

106255501 is nontrivially palindromic in base 6.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106255501 - 29 = 106254989 is a prime.

It is a super-2 number, since 2×1062555012 = 22580462985522002, 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 (106255511) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 71350 + ... + 72823.

It is an arithmetic number, because the mean of its divisors is an integer number (14705748).

Almost surely, 2106255501 is an apocalyptic number.

106255501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

106255501 is a deficient number, since it is larger than the sum of its proper divisors (11390483).

106255501 is a wasteful number, since it uses less digits than its factorization.

106255501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144251.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 106255501 is about 10308.0308982851. The cubic root of 106255501 is about 473.6422924481.

The spelling of 106255501 in words is "one hundred six million, two hundred fifty-five thousand, five hundred one".

Divisors: 1 11 67 737 144173 1585903 9659591 106255501