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229046848 = 2617316791
BaseRepresentation
bin11011010011011…
…11101001000000
3120221222210012121
431221233221000
5432113444343
634421134024
75450603032
oct1551575100
9527883177
10229046848
11108322318
126485a314
13385b74a4
14225c3c52
1515195aed
hexda6fa40

229046848 has 56 divisors (see below), whose sum is σ = 496848384. Its totient is φ = 104294400.

The previous prime is 229046821. The next prime is 229046849. The reversal of 229046848 is 848640922.

229046848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (229046849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30333 + ... + 37123.

Almost surely, 2229046848 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 229046848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248424192).

229046848 is an abundant number, since it is smaller than the sum of its proper divisors (267801536).

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

229046848 is a wasteful number, since it uses less digits than its factorization.

229046848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6851 (or 6841 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 229046848 is about 15134.2937727533. The cubic root of 229046848 is about 611.8450345963.

The spelling of 229046848 in words is "two hundred twenty-nine million, forty-six thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 17 31 32 34 62 64 68 124 136 248 272 496 527 544 992 1054 1088 1984 2108 4216 6791 8432 13582 16864 27164 33728 54328 108656 115447 210521 217312 230894 421042 434624 461788 842084 923576 1684168 1847152 3368336 3578857 3694304 6736672 7157714 7388608 13473344 14315428 28630856 57261712 114523424 229046848