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5689548385 = 519618531151
BaseRepresentation
bin1010100110001111…
…11001111001100001
3112200111220000010021
411103013321321201
543123011022020
62340322433441
7260664235423
oct52307717141
915614800107
105689548385
11245a668a04
121129502881
136c897b9a1
143bd8b8813
152347621aa
hex1531f9e61

5689548385 has 32 divisors (see below), whose sum is σ = 7319531520. Its totient is φ = 4232736000.

The previous prime is 5689548269. The next prime is 5689548401. The reversal of 5689548385 is 5838459865.

It is a happy number.

It is not a de Polignac number, because 5689548385 - 27 = 5689548257 is a prime.

It is a super-2 number, since 2×56895483852 = 64741921650512216450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (61).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4942560 + ... + 4943710.

It is an arithmetic number, because the mean of its divisors is an integer number (228735360).

Almost surely, 25689548385 is an apocalyptic number.

It is an amenable number.

5689548385 is a deficient number, since it is larger than the sum of its proper divisors (1629983135).

5689548385 is a wasteful number, since it uses less digits than its factorization.

5689548385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089.

The product of its digits is 41472000, while the sum is 61.

The square root of 5689548385 is about 75429.0950827332. The cubic root of 5689548385 is about 1785.2235134537.

The spelling of 5689548385 in words is "five billion, six hundred eighty-nine million, five hundred forty-eight thousand, three hundred eighty-five".

Divisors: 1 5 19 61 95 305 853 1151 1159 4265 5755 5795 16207 21869 52033 70211 81035 109345 260165 351055 981803 988627 1334009 4909015 4943135 6670045 18654257 59889983 93271285 299449915 1137909677 5689548385