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88829064 = 23323113967
BaseRepresentation
bin1010100101101…
…10110010001000
320012010222120100
411102312302020
5140220012224
612451525400
72126014602
oct522666210
9205128510
1088829064
1146161655
12258b9860
1315531c9c
14bb24172
157be9ac9
hex54b6c88

88829064 has 48 divisors (see below), whose sum is σ = 241413120. Its totient is φ = 29507040.

The previous prime is 88829051. The next prime is 88829071. The reversal of 88829064 is 46092888.

It is a happy number.

It is a super-2 number, since 2×888290642 = 15781205222232192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20409 + ... + 24375.

It is an arithmetic number, because the mean of its divisors is an integer number (5029440).

Almost surely, 288829064 is an apocalyptic number.

It is an amenable number.

88829064 is an abundant number, since it is smaller than the sum of its proper divisors (152584056).

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

88829064 is a wasteful number, since it uses less digits than its factorization.

88829064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290 (or 4283 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 88829064 is about 9424.9171879651. The cubic root of 88829064 is about 446.1884890384.

The spelling of 88829064 in words is "eighty-eight million, eight hundred twenty-nine thousand, sixty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 311 622 933 1244 1866 2488 2799 3732 3967 5598 7464 7934 11196 11901 15868 22392 23802 31736 35703 47604 71406 95208 142812 285624 1233737 2467474 3701211 4934948 7402422 9869896 11103633 14804844 22207266 29609688 44414532 88829064