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4525989711 = 37919097003
BaseRepresentation
bin1000011011100010…
…10001111101001111
3102200102110002200120
410031301101331033
533232123132321
62025035400023
7220105164165
oct41561217517
912612402616
104525989711
111a12892071
12a638b3013
135718a6329
1430d153235
151b7523ec6
hex10dc51f4f

4525989711 has 8 divisors (see below), whose sum is σ = 6111041280. Its totient is φ = 2979132312.

The previous prime is 4525989697. The next prime is 4525989737. The reversal of 4525989711 is 1179895254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4525989711 - 27 = 4525989583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525989011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9548265 + ... + 9548738.

It is an arithmetic number, because the mean of its divisors is an integer number (763880160).

Almost surely, 24525989711 is an apocalyptic number.

4525989711 is a deficient number, since it is larger than the sum of its proper divisors (1585051569).

4525989711 is a wasteful number, since it uses less digits than its factorization.

4525989711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19097085.

The product of its digits is 907200, while the sum is 51.

The square root of 4525989711 is about 67275.4762970876. The cubic root of 4525989711 is about 1654.1359004802.

The spelling of 4525989711 in words is "four billion, five hundred twenty-five million, nine hundred eighty-nine thousand, seven hundred eleven".

Divisors: 1 3 79 237 19097003 57291009 1508663237 4525989711