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2669014093 = 172359127911
BaseRepresentation
bin1001111100010101…
…1110110001001101
320220000012222000211
42133011132301031
520431231422333
61120502122421
7123066150124
oct23705366115
96800188024
102669014093
11114a652879
12625a20411
13336c57aa5
141b4688abb
151094b3ecd
hex9f15ec4d

2669014093 has 32 divisors (see below), whose sum is σ = 3025797120. Its totient is φ = 2340898560.

The previous prime is 2669014091. The next prime is 2669014123. The reversal of 2669014093 is 3904109662.

It is a cyclic number.

It is not a de Polignac number, because 2669014093 - 21 = 2669014091 is a prime.

It is a super-2 number, since 2×26690140932 = 14247272457265225298, 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 (2669014091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2929308 + ... + 2930218.

It is an arithmetic number, because the mean of its divisors is an integer number (94556160).

Almost surely, 22669014093 is an apocalyptic number.

2669014093 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2669014093 is a deficient number, since it is larger than the sum of its proper divisors (356783027).

2669014093 is a wasteful number, since it uses less digits than its factorization.

2669014093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 2669014093 is about 51662.5018074038. The cubic root of 2669014093 is about 1387.1293329911.

The spelling of 2669014093 in words is "two billion, six hundred sixty-nine million, fourteen thousand, ninety-three".

Divisors: 1 17 23 59 127 391 911 1003 1357 2159 2921 7493 15487 20953 23069 49657 53749 115697 127381 172339 356201 913733 1236227 1966849 2661031 2929763 6826123 21015859 45237527 116044091 157000829 2669014093