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2750113106 = 213313479833
BaseRepresentation
bin1010001111101011…
…0110010101010010
321002122211012221222
42203322312111102
521113012104411
61132520245042
7125102401316
oct24372662522
97078735858
102750113106
111191404754
12649010782
1334a9b1480
141c1359b46
151116834db
hexa3eb6552

2750113106 has 32 divisors (see below), whose sum is σ = 4599479808. Its totient is φ = 1224673920.

The previous prime is 2750113087. The next prime is 2750113129. The reversal of 2750113106 is 6013110572.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274766 + ... + 284598.

It is an arithmetic number, because the mean of its divisors is an integer number (143733744).

Almost surely, 22750113106 is an apocalyptic number.

2750113106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2750113106 is a deficient number, since it is larger than the sum of its proper divisors (1849366702).

2750113106 is a wasteful number, since it uses less digits than its factorization.

2750113106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10226.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 2750113106 is about 52441.5208208153. The cubic root of 2750113106 is about 1401.0388727892.

Adding to 2750113106 its reverse (6013110572), we get a palindrome (8763223678).

The spelling of 2750113106 in words is "two billion, seven hundred fifty million, one hundred thirteen thousand, one hundred six".

Divisors: 1 2 13 26 31 62 347 403 694 806 4511 9022 9833 10757 19666 21514 127829 139841 255658 279682 304823 609646 3412051 3962699 6824102 7925398 44356663 88713326 105773581 211547162 1375056553 2750113106