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34964000 = 25538741
BaseRepresentation
bin1000010101100…
…0001000100000
32102210100120222
42011120020200
532422322000
63245222212
7603121601
oct205301040
972710528
1034964000
1118810a75
12b861968
137322576
144901da8
153109a85
hex2158220

34964000 has 48 divisors (see below), whose sum is σ = 85916376. Its totient is φ = 13984000.

The previous prime is 34963991. The next prime is 34964003. The reversal of 34964000 is 46943.

It can be written as a sum of positive squares in 4 ways, for example, as 5326864 + 29637136 = 2308^2 + 5444^2 .

It is not an unprimeable number, because it can be changed into a prime (34964003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371 + ... + 8370.

Almost surely, 234964000 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 34964000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42958188).

34964000 is an abundant number, since it is smaller than the sum of its proper divisors (50952376).

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

34964000 is an equidigital number, since it uses as much as digits as its factorization.

34964000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8766 (or 8748 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 34964000 is about 5913.0364450086. The cubic root of 34964000 is about 326.9944417002.

The spelling of 34964000 in words is "thirty-four million, nine hundred sixty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 8741 17482 34964 43705 69928 87410 139856 174820 218525 279712 349640 437050 699280 874100 1092625 1398560 1748200 2185250 3496400 4370500 6992800 8741000 17482000 34964000