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7109424787093 = 2632967106291
BaseRepresentation
bin110011101110100101010…
…1111010010111010010101
3221011122200001000002222121
41213131022233102322111
51412440100221141333
623042005154255541
71332432113416126
oct147351257227225
927148601002877
107109424787093
1122a10a9a4a492
12969a2bb875b1
133c75538c7c65
141a8152c8604d
15c4dec07332d
hex6774abd2e95

7109424787093 has 12 divisors (see below), whose sum is σ = 7144006918048. Its totient is φ = 7075002102840.

The previous prime is 7109424787057. The next prime is 7109424787097. The reversal of 7109424787093 is 3907874249017.

It is not a de Polignac number, because 7109424787093 - 213 = 7109424778901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7109424787097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66833278 + ... + 66939568.

Almost surely, 27109424787093 is an apocalyptic number.

It is an amenable number.

7109424787093 is a deficient number, since it is larger than the sum of its proper divisors (34582130955).

7109424787093 is an equidigital number, since it uses as much as digits as its factorization.

7109424787093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107784 (or 107521 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 61.

The spelling of 7109424787093 in words is "seven trillion, one hundred nine billion, four hundred twenty-four million, seven hundred eighty-seven thousand, ninety-three".

Divisors: 1 263 967 69169 106291 254321 27954533 66886423 102783397 7352042179 27032033411 7109424787093