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8230314532 = 2211191979333
BaseRepresentation
bin1111010101001000…
…01010001000100100
3210020120210022001011
413222210022020210
5113323430031112
63440404112004
7410645343046
oct75244121044
923216708034
108230314532
113543886140
121718395604
13a121825cb
145810dba96
15332841aa7
hex1ea90a224

8230314532 has 24 divisors (see below), whose sum is σ = 15794698752. Its totient is φ = 3721461600.

The previous prime is 8230314523. The next prime is 8230314551. The reversal of 8230314532 is 2354130328.

It is a junction number, because it is equal to n+sod(n) for n = 8230314494 and 8230314503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481263 + ... + 498070.

It is an arithmetic number, because the mean of its divisors is an integer number (658112448).

Almost surely, 28230314532 is an apocalyptic number.

It is an amenable number.

8230314532 is a deficient number, since it is larger than the sum of its proper divisors (7564384220).

8230314532 is a wasteful number, since it uses less digits than its factorization.

8230314532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979539 (or 979537 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 8230314532 is about 90721.0809679867. The cubic root of 8230314532 is about 2019.0115848578.

The spelling of 8230314532 in words is "eight billion, two hundred thirty million, three hundred fourteen thousand, five hundred thirty-two".

Divisors: 1 2 4 11 22 44 191 382 764 2101 4202 8404 979333 1958666 3917332 10772663 21545326 43090652 187052603 374105206 748210412 2057578633 4115157266 8230314532