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34808064 = 28361743
BaseRepresentation
bin1000010011001…
…0000100000000
32102111102200120
42010302010000
532402324224
63242020240
7601602144
oct204620400
972442616
1034808064
11187148a5
12b7a7680
1372995b5
1448a1224
1530c8779
hex2132100

34808064 has 72 divisors (see below), whose sum is σ = 94285632. Its totient is φ = 11397120.

The previous prime is 34808051. The next prime is 34808077. The reversal of 34808064 is 46080843.

It is an interprime number because it is at equal distance from previous prime (34808051) and next prime (34808077).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46477 + ... + 47219.

Almost surely, 234808064 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 34808064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47142816).

34808064 is an abundant number, since it is smaller than the sum of its proper divisors (59477568).

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

34808064 is an equidigital number, since it uses as much as digits as its factorization.

34808064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 34808064 is about 5899.8359299221. The cubic root of 34808064 is about 326.5075962076.

The spelling of 34808064 in words is "thirty-four million, eight hundred eight thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 61 64 96 122 128 183 192 244 256 366 384 488 732 743 768 976 1464 1486 1952 2229 2928 2972 3904 4458 5856 5944 7808 8916 11712 11888 15616 17832 23424 23776 35664 45323 46848 47552 71328 90646 95104 135969 142656 181292 190208 271938 285312 362584 543876 570624 725168 1087752 1450336 2175504 2900672 4351008 5801344 8702016 11602688 17404032 34808064