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8332889068 = 227297603181
BaseRepresentation
bin1111100001010110…
…11100101111101100
3210111201210121212001
413300223130233230
5114031204422233
63454510422044
7413332250140
oct76053345754
923451717761
108332889068
113596775989
121746801924
13a2a4b7bba
1459099d220
1533b85427d
hex1f0adcbec

8332889068 has 12 divisors (see below), whose sum is σ = 16665778192. Its totient is φ = 3571238160.

The previous prime is 8332889057. The next prime is 8332889069. The reversal of 8332889068 is 8609882338.

8332889068 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (8332889069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148801563 + ... + 148801618.

Almost surely, 28332889068 is an apocalyptic number.

It is an amenable number.

8332889068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8332889068 is a wasteful number, since it uses less digits than its factorization.

8332889068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297603192 (or 297603190 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 55.

The square root of 8332889068 is about 91284.6595436495. The cubic root of 8332889068 is about 2027.3646363976.

The spelling of 8332889068 in words is "eight billion, three hundred thirty-two million, eight hundred eighty-nine thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 297603181 595206362 1190412724 2083222267 4166444534 8332889068