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105675733081 = 17239103925033
BaseRepresentation
bin110001001101011000…
…0111011100001011001
3101002202201112110100001
41202122300323201121
53212410441424311
6120314033413001
710430512624162
oct1423260734131
9332681473301
10105675733081
11408a92183a6
121859270a161
139c71662099
145186b80769
152b3766d4c1
hex189ac3b859

105675733081 has 16 divisors (see below), whose sum is σ = 112472755200. Its totient is φ = 98944086528.

The previous prime is 105675733057. The next prime is 105675733117. The reversal of 105675733081 is 180337576501.

It is not a de Polignac number, because 105675733081 - 211 = 105675731033 is a prime.

It is a super-2 number, since 2×1056757330812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105675736081) 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, 4208941 + ... + 4233973.

It is an arithmetic number, because the mean of its divisors is an integer number (7029547200).

Almost surely, 2105675733081 is an apocalyptic number.

It is an amenable number.

105675733081 is a deficient number, since it is larger than the sum of its proper divisors (6797022119).

105675733081 is a wasteful number, since it uses less digits than its factorization.

105675733081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26328.

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 105675733081 in words is "one hundred five billion, six hundred seventy-five million, seven hundred thirty-three thousand, eighty-one".

Divisors: 1 17 239 1039 4063 17663 25033 248321 425561 4221457 5982887 26009287 101709079 442157879 6216219593 105675733081