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1463465076 = 223121955423
BaseRepresentation
bin101011100111010…
…1011010001110100
310202222202201200020
41113032223101310
510444121340301
6401115045140
751160151013
oct12716532164
93688681606
101463465076
116910a6a77
1234a1407b0
131a426c988
14dc512a7a
158872e436
hex573ab474

1463465076 has 12 divisors (see below), whose sum is σ = 3414751872. Its totient is φ = 487821688.

The previous prime is 1463465071. The next prime is 1463465083. The reversal of 1463465076 is 6705643641.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463465071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60977700 + ... + 60977723.

It is an arithmetic number, because the mean of its divisors is an integer number (284562656).

Almost surely, 21463465076 is an apocalyptic number.

It is an amenable number.

1463465076 is an abundant number, since it is smaller than the sum of its proper divisors (1951286796).

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

1463465076 is a wasteful number, since it uses less digits than its factorization.

1463465076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121955430 (or 121955428 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 1463465076 is about 38255.2620694199. The cubic root of 1463465076 is about 1135.3439611652.

The spelling of 1463465076 in words is "one billion, four hundred sixty-three million, four hundred sixty-five thousand, seventy-six".

Divisors: 1 2 3 4 6 12 121955423 243910846 365866269 487821692 731732538 1463465076