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49243835692801 = 2835031597216617
BaseRepresentation
bin10110011001001011110010…
…10101010111011100000001
320110100122221120121110000001
423030211321111113130001
522423302333414132201
6252422150020000001
713241515104024541
oct1314457125273401
9213318846543001
1049243835692801
1114766214512192
125633950b30001
13216289b3ac489
14c235b3033321
155a5e29e71301
hex2cc979557701

49243835692801 has 16 divisors (see below), whose sum is σ = 49547322808704. Its totient is φ = 48941383768704.

The previous prime is 49243835692729. The next prime is 49243835692823. The reversal of 49243835692801 is 10829653834294.

49243835692801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 49243835692801 - 213 = 49243835684609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49243835692001) 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 15 ways as a sum of consecutive naturals, for example, 227223045 + ... + 227439661.

It is an arithmetic number, because the mean of its divisors is an integer number (3096707675544).

Almost surely, 249243835692801 is an apocalyptic number.

It is an amenable number.

49243835692801 is a deficient number, since it is larger than the sum of its proper divisors (303487115903).

49243835692801 is a wasteful number, since it uses less digits than its factorization.

49243835692801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219000.

The product of its (nonzero) digits is 89579520, while the sum is 64.

The spelling of 49243835692801 in words is "forty-nine trillion, two hundred forty-three billion, eight hundred thirty-five million, six hundred ninety-two thousand, eight hundred one".

Divisors: 1 283 503 1597 142349 216617 451951 803291 61302611 108958351 227331353 345937349 30835213333 97900269767 174006486547 49243835692801