Base | Representation |
---|---|
bin | 11011101100011110… |
… | …001011001100110100 |
3 | 2211202102200002001112 |
4 | 123230132023030310 |
5 | 441400201340243 |
6 | 21354442014152 |
7 | 2101625331161 |
oct | 335436131464 |
9 | 84672602045 |
10 | 29737136948 |
11 | 1167a925142 |
12 | 591aaa7358 |
13 | 2a5ba9a92c |
14 | 1621581068 |
15 | b90a03818 |
hex | 6ec78b334 |
29737136948 has 12 divisors (see below), whose sum is σ = 53446476132. Its totient is φ = 14466715200.
The previous prime is 29737136929. The next prime is 29737136959. The reversal of 29737136948 is 84963173792.
It can be written as a sum of positive squares in 2 ways, for example, as 22443635344 + 7293501604 = 149812^2 + 85402^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100463153 + ... + 100463448.
It is an arithmetic number, because the mean of its divisors is an integer number (4453873011).
Almost surely, 229737136948 is an apocalyptic number.
It is an amenable number.
29737136948 is a deficient number, since it is larger than the sum of its proper divisors (23709339184).
29737136948 is a wasteful number, since it uses less digits than its factorization.
29737136948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200926642 (or 200926640 counting only the distinct ones).
The product of its digits is 13716864, while the sum is 59.
The spelling of 29737136948 in words is "twenty-nine billion, seven hundred thirty-seven million, one hundred thirty-six thousand, nine hundred forty-eight".
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