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48995434009419 = 397886316684471
BaseRepresentation
bin10110010001111101000110…
…11100001001001101001011
320102110220210001000111002120
423020332203130021031023
522410220122101300134
6252112105221502323
713214542346404152
oct1310764334111513
9212426701014076
1048995434009419
111467a93520a967
1255b37878719a3
1321453324b7081
14c1556a9d8599
1559e73c622649
hex2c8fa370934b

48995434009419 has 8 divisors (see below), whose sum is σ = 65327315999232. Its totient is φ = 32663587346280.

The previous prime is 48995434009411. The next prime is 48995434009439. The reversal of 48995434009419 is 91490043459984.

It is a happy number.

48995434009419 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 48995434009419 - 23 = 48995434009411 is a prime.

It is a super-3 number, since 3×489954340094193 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48995434009411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5405647 + ... + 11278824.

It is an arithmetic number, because the mean of its divisors is an integer number (8165914499904).

Almost surely, 248995434009419 is an apocalyptic number.

48995434009419 is a deficient number, since it is larger than the sum of its proper divisors (16331881989813).

48995434009419 is a wasteful number, since it uses less digits than its factorization.

48995434009419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17663337.

The product of its (nonzero) digits is 201553920, while the sum is 69.

The spelling of 48995434009419 in words is "forty-eight trillion, nine hundred ninety-five billion, four hundred thirty-four million, nine thousand, four hundred nineteen".

Divisors: 1 3 978863 2936589 16684471 50053413 16331811336473 48995434009419