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85001514 = 23132347381
BaseRepresentation
bin1010001000100…
…00010100101010
312220221112011020
411010100110222
5133230022024
612233513310
72051333553
oct504202452
9186845136
1085001514
1143a87994
1224572836
13147c1a70
14b40932a
1576e0979
hex511052a

85001514 has 32 divisors (see below), whose sum is σ = 191044224. Its totient is φ = 25016640.

The previous prime is 85001461. The next prime is 85001533. The reversal of 85001514 is 41510058.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21897 + ... + 25484.

It is an arithmetic number, because the mean of its divisors is an integer number (5970132).

Almost surely, 285001514 is an apocalyptic number.

85001514 is an abundant number, since it is smaller than the sum of its proper divisors (106042710).

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

85001514 is a wasteful number, since it uses less digits than its factorization.

85001514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47422.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 85001514 is about 9219.6265651056. The cubic root of 85001514 is about 439.6855777102.

The spelling of 85001514 in words is "eighty-five million, one thousand, five hundred fourteen".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 598 897 1794 47381 94762 142143 284286 615953 1089763 1231906 1847859 2179526 3269289 3695718 6538578 14166919 28333838 42500757 85001514