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2850532608 = 283711194359
BaseRepresentation
bin1010100111100111…
…1010110100000000
321100122210001121210
42221321322310000
521314214020413
61150504450120
7130432061460
oct25171726400
97318701553
102850532608
111233062380
12676779940
13365740bb1
141d0819ba0
1511a3bc3c3
hexa9e7ad00

2850532608 has 576 divisors, whose sum is σ = 10360627200. Its totient is φ = 673505280.

The previous prime is 2850532571. The next prime is 2850532679. The reversal of 2850532608 is 8062350582.

It is a super-2 number, since 2×28505326082 = 16251072298542563328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48314083 + ... + 48314141.

It is an arithmetic number, because the mean of its divisors is an integer number (17987200).

Almost surely, 22850532608 is an apocalyptic number.

2850532608 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2850532608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5180313600).

2850532608 is an abundant number, since it is smaller than the sum of its proper divisors (7510094592).

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

2850532608 is a wasteful number, since it uses less digits than its factorization.

2850532608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 2850532608 is about 53390.3793580829. The cubic root of 2850532608 is about 1417.8882530007. Note that the first 3 decimals are identical.

It can be divided in two parts, 285053 and 2608, that added together give a triangular number (287661 = T758).

The spelling of 2850532608 in words is "two billion, eight hundred fifty million, five hundred thirty-two thousand, six hundred eight".