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34126464 = 273181491
BaseRepresentation
bin1000001000101…
…1101010000000
32101012210201010
42002023222000
532214021324
63215240520
7563033031
oct202135200
971183633
1034126464
1118299799
12b519140
1370bb298
144764a88
152ee1829
hex208ba80

34126464 has 64 divisors (see below), whose sum is σ = 91334880. Its totient is φ = 11289600.

The previous prime is 34126441. The next prime is 34126471. The reversal of 34126464 is 46462143.

It is a tau number, because it is divible by the number of its divisors (64).

It is a nude number because it is divisible by every one of its digits.

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, 69259 + ... + 69749.

Almost surely, 234126464 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 34126464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45667440).

34126464 is an abundant number, since it is smaller than the sum of its proper divisors (57208416).

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

34126464 is a wasteful number, since it uses less digits than its factorization.

34126464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 677 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 34126464 is about 5841.7860282622. The cubic root of 34126464 is about 324.3623442035.

The spelling of 34126464 in words is "thirty-four million, one hundred twenty-six thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 181 192 362 384 491 543 724 982 1086 1448 1473 1964 2172 2896 2946 3928 4344 5792 5892 7856 8688 11584 11784 15712 17376 23168 23568 31424 34752 47136 62848 69504 88871 94272 177742 188544 266613 355484 533226 710968 1066452 1421936 2132904 2843872 4265808 5687744 8531616 11375488 17063232 34126464