Search a number
-
+
105026735 = 5115473491
BaseRepresentation
bin1100100001010…
…01010010101111
321022121220121002
412100221102233
5203341323420
614231030515
72413466252
oct620512257
9238556532
10105026735
1154315160
122b20b43b
13189b37c8
14dd3d099
159349075
hex64294af

105026735 has 16 divisors (see below), whose sum is σ = 137780352. Its totient is φ = 76221600.

The previous prime is 105026693. The next prime is 105026749. The reversal of 105026735 is 537620501.

It is not a de Polignac number, because 105026735 - 28 = 105026479 is a prime.

It is a super-2 number, since 2×1050267352 = 22061230129520450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105026698 and 105026707.

It is a congruent 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, 28340 + ... + 31830.

It is an arithmetic number, because the mean of its divisors is an integer number (8611272).

Almost surely, 2105026735 is an apocalyptic number.

105026735 is a deficient number, since it is larger than the sum of its proper divisors (32753617).

105026735 is a wasteful number, since it uses less digits than its factorization.

105026735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4054.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 105026735 is about 10248.2552173529. The cubic root of 105026735 is about 471.8094351254.

The spelling of 105026735 in words is "one hundred five million, twenty-six thousand, seven hundred thirty-five".

Divisors: 1 5 11 55 547 2735 3491 6017 17455 30085 38401 192005 1909577 9547885 21005347 105026735