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534124680 = 23359745887
BaseRepresentation
bin11111110101100…
…001100010001000
31101020001100022120
4133311201202020
52043213442210
6125000051240
716143661545
oct3765414210
91336040276
10534124680
11254554861
1212aa63b20
138687260b
1450d19bcc
1531d59270
hex1fd61888

534124680 has 64 divisors (see below), whose sum is σ = 1618928640. Its totient is φ = 140961792.

The previous prime is 534124651. The next prime is 534124681. The reversal of 534124680 is 86421435.

It is not an unprimeable number, because it can be changed into a prime (534124681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11304 + ... + 34583.

It is an arithmetic number, because the mean of its divisors is an integer number (25295760).

Almost surely, 2534124680 is an apocalyptic number.

It is an amenable number.

534124680 is an abundant number, since it is smaller than the sum of its proper divisors (1084803960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534124680 is a wasteful number, since it uses less digits than its factorization.

534124680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45998 (or 45994 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 534124680 is about 23111.1375747712. The cubic root of 534124680 is about 811.3611620516.

The spelling of 534124680 in words is "five hundred thirty-four million, one hundred twenty-four thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 97 120 194 291 388 485 582 776 970 1164 1455 1940 2328 2910 3880 5820 11640 45887 91774 137661 183548 229435 275322 367096 458870 550644 688305 917740 1101288 1376610 1835480 2753220 4451039 5506440 8902078 13353117 17804156 22255195 26706234 35608312 44510390 53412468 66765585 89020780 106824936 133531170 178041560 267062340 534124680