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8483052258 = 23217212772
BaseRepresentation
bin1111110011010000…
…10001101011100010
3210220012100201000200
413321220101223202
5114333130133013
63521433130030
7420134516532
oct77150215342
923805321020
108483052258
11366350979a
121788b59916
13a52643165
145a68cb4c2
15349b16e73
hex1f9a11ae2

8483052258 has 54 divisors (see below), whose sum is σ = 19540019811. Its totient is φ = 2659265664.

The previous prime is 8483052181. The next prime is 8483052287. The reversal of 8483052258 is 8522503848.

8483052258 is a `hidden beast` number, since 8 + 48 + 30 + 522 + 58 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 7590417129 + 892635129 = 87123^2 + 29877^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=65127.

It is a super-2 number, since 2×84830522582 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6642316 + ... + 6643592.

Almost surely, 28483052258 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8483052258

8483052258 is an abundant number, since it is smaller than the sum of its proper divisors (11056967553).

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

8483052258 is a wasteful number, since it uses less digits than its factorization.

8483052258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2596 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 8483052258 is about 92103.4866766726. The cubic root of 8483052258 is about 2039.4702791275.

The spelling of 8483052258 in words is "eight billion, four hundred eighty-three million, fifty-two thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 289 306 578 867 1277 1734 2554 2601 3831 5202 7662 11493 21709 22986 43418 65127 130254 195381 369053 390762 738106 1107159 1630729 2214318 3261458 3321477 4892187 6642954 9784374 14676561 27722393 29353122 55444786 83167179 166334358 249501537 471280681 499003074 942561362 1413842043 2827684086 4241526129 8483052258