Base | Representation |
---|---|
bin | 11011001001101101… |
… | …011110001110101111 |
3 | 2210020210021211102001 |
4 | 123021231132032233 |
5 | 434201402210440 |
6 | 21220530113131 |
7 | 2051314303504 |
oct | 331155361657 |
9 | 83223254361 |
10 | 29153944495 |
11 | 11400707005 |
12 | 579771b7a7 |
13 | 2998008340 |
14 | 15a7d314ab |
15 | b59705b9a |
hex | 6c9b5e3af |
29153944495 has 16 divisors (see below), whose sum is σ = 37716154560. Its totient is φ = 21506045184.
The previous prime is 29153944427. The next prime is 29153944531. The reversal of 29153944495 is 59444935192.
It is not a de Polignac number, because 29153944495 - 225 = 29120390063 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178435 + ... + 300244.
It is an arithmetic number, because the mean of its divisors is an integer number (2357259660).
Almost surely, 229153944495 is an apocalyptic number.
29153944495 is a deficient number, since it is larger than the sum of its proper divisors (8562210065).
29153944495 is a wasteful number, since it uses less digits than its factorization.
29153944495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 479634.
The product of its digits is 6998400, while the sum is 55.
The spelling of 29153944495 in words is "twenty-nine billion, one hundred fifty-three million, nine hundred forty-four thousand, four hundred ninety-five".
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