Search a number
-
+
7114407741 = 337172214257
BaseRepresentation
bin1101010000000110…
…10011111100111101
3200100211000100201000
412220003103330331
5104032242021431
63133542240513
7341205316350
oct65003237475
920324010630
107114407741
113020996921
121466726139
13894c2262c
144b6c1c297
152b98b79e6
hex1a80d3f3d

7114407741 has 32 divisors (see below), whose sum is σ = 12754126080. Its totient is φ = 3826234368.

The previous prime is 7114407739. The next prime is 7114407763. The reversal of 7114407741 is 1477044117.

It is not a de Polignac number, because 7114407741 - 21 = 7114407739 is a prime.

It is a super-2 number, since 2×71144077412 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7114407696 and 7114407705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7114407701) 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, 1103916 + ... + 1110341.

It is an arithmetic number, because the mean of its divisors is an integer number (398566440).

Almost surely, 27114407741 is an apocalyptic number.

It is an amenable number.

7114407741 is a deficient number, since it is larger than the sum of its proper divisors (5639718339).

7114407741 is a wasteful number, since it uses less digits than its factorization.

7114407741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214290 (or 2214284 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 36.

The square root of 7114407741 is about 84346.9486170069. The cubic root of 7114407741 is about 1923.2965413584.

The spelling of 7114407741 in words is "seven billion, one hundred fourteen million, four hundred seven thousand, seven hundred forty-one".

Divisors: 1 3 7 9 17 21 27 51 63 119 153 189 357 459 1071 3213 2214257 6642771 15499799 19928313 37642369 46499397 59784939 112927107 139498191 263496583 338781321 418494573 790489749 1016343963 2371469247 7114407741