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9954014953 = 61831966031
BaseRepresentation
bin10010100010100111…
…00011011011101001
3221200201020100111111
421101103203123221
5130341211434303
64323421030321
7501445505521
oct112123433351
927621210444
109954014953
114248866843
121b196b53a1
13c2830969c
146a5dd2681
153d3d27b6d
hex2514e36e9

9954014953 has 8 divisors (see below), whose sum is σ = 10239094656. Its totient is φ = 9672867600.

The previous prime is 9954014927. The next prime is 9954014963. The reversal of 9954014953 is 3594104599.

9954014953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9954014953 - 25 = 9954014921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9954014897 and 9954014906.

It is not an unprimeable number, because it can be changed into a prime (9954014923) 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 7 ways as a sum of consecutive naturals, for example, 977953 + ... + 988078.

It is an arithmetic number, because the mean of its divisors is an integer number (1279886832).

Almost surely, 29954014953 is an apocalyptic number.

It is an amenable number.

9954014953 is a deficient number, since it is larger than the sum of its proper divisors (285079703).

9954014953 is a wasteful number, since it uses less digits than its factorization.

9954014953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966175.

The product of its (nonzero) digits is 874800, while the sum is 49.

The square root of 9954014953 is about 99769.8098274222. The cubic root of 9954014953 is about 2151.1272223546.

The spelling of 9954014953 in words is "nine billion, nine hundred fifty-four million, fourteen thousand, nine hundred fifty-three".

Divisors: 1 61 83 5063 1966031 119927891 163180573 9954014953