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3301430480 = 24541267881
BaseRepresentation
bin1100010011000111…
…1101010011010000
322112002020001012222
43010301331103100
523230131233410
61303333040212
7144545460515
oct30461752320
98462201188
103301430480
111444631647
12781786068
13407c9347a
1423466d30c
15144c86955
hexc4c7d4d0

3301430480 has 20 divisors (see below), whose sum is σ = 7675826052. Its totient is φ = 1320572160.

The previous prime is 3301430437. The next prime is 3301430501. The reversal of 3301430480 is 840341033.

It can be written as a sum of positive squares in 2 ways, for example, as 1129497664 + 2171932816 = 33608^2 + 46604^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20633861 + ... + 20634020.

Almost surely, 23301430480 is an apocalyptic number.

It is an amenable number.

3301430480 is an abundant number, since it is smaller than the sum of its proper divisors (4374395572).

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

3301430480 is a wasteful number, since it uses less digits than its factorization.

3301430480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41267894 (or 41267888 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3301430480 is about 57458.0758466554. The cubic root of 3301430480 is about 1489.0206437532.

The spelling of 3301430480 in words is "three billion, three hundred one million, four hundred thirty thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 41267881 82535762 165071524 206339405 330143048 412678810 660286096 825357620 1650715240 3301430480