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534000488 = 237432111051
BaseRepresentation
bin11111110101000…
…011001101101000
31101012211000221212
4133311003031220
52043201003423
6124553252252
716142633510
oct3765031550
91335730855
10534000488
1125447a51a
1212aa04088
138682ac28
1450cc6840
1531d32578
hex1fd43368

534000488 has 64 divisors (see below), whose sum is σ = 1177566720. Its totient is φ = 222264000.

The previous prime is 534000487. The next prime is 534000541. The reversal of 534000488 is 884000435.

It is not an unprimeable number, because it can be changed into a prime (534000487) 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, 507563 + ... + 508613.

It is an arithmetic number, because the mean of its divisors is an integer number (18399480).

Almost surely, 2534000488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534000488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (588783360).

534000488 is an abundant number, since it is smaller than the sum of its proper divisors (643566232).

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

534000488 is a wasteful number, since it uses less digits than its factorization.

534000488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318 (or 1314 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 534000488 is about 23108.4505754929. The cubic root of 534000488 is about 811.2982726302.

The spelling of 534000488 in words is "five hundred thirty-four million, four hundred eighty-eight", and thus it is an aban number.

Divisors: 1 2 4 7 8 14 28 43 56 86 172 211 301 344 422 602 844 1051 1204 1477 1688 2102 2408 2954 4204 5908 7357 8408 9073 11816 14714 18146 29428 36292 45193 58856 63511 72584 90386 127022 180772 221761 254044 316351 361544 443522 508088 632702 887044 1265404 1552327 1774088 2530808 3104654 6209308 9535723 12418616 19071446 38142892 66750061 76285784 133500122 267000244 534000488