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59434496149 = 721212948901
BaseRepresentation
bin110111010110100100…
…100111000010010101
312200102002111020022011
4313112210213002111
51433210212334044
643145343304221
74202561611300
oct672644470225
9180362436264
1059434496149
112322a250706
12b6285ab071
1357b254bc22
142c3b729b37
15182cc9b134
hexdd6927095

59434496149 has 6 divisors (see below), whose sum is σ = 69138087414. Its totient is φ = 50943853800.

The previous prime is 59434496123. The next prime is 59434496171. The reversal of 59434496149 is 94169443495.

59434496149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 59238692100 + 195804049 = 243390^2 + 13993^2 .

It is not a de Polignac number, because 59434496149 - 227 = 59300278421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 59434496093 and 59434496102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59434496179) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 606474402 + ... + 606474499.

It is an arithmetic number, because the mean of its divisors is an integer number (11523014569).

Almost surely, 259434496149 is an apocalyptic number.

It is an amenable number.

59434496149 is a deficient number, since it is larger than the sum of its proper divisors (9703591265).

59434496149 is a wasteful number, since it uses less digits than its factorization.

59434496149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212948915 (or 1212948908 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 58.

The spelling of 59434496149 in words is "fifty-nine billion, four hundred thirty-four million, four hundred ninety-six thousand, one hundred forty-nine".

Divisors: 1 7 49 1212948901 8490642307 59434496149