Base | Representation |
---|---|
bin | 1000101101100010011… |
… | …0001001011001110111 |
3 | 112022022020220021202202 |
4 | 2023120212021121313 |
5 | 4423002132013321 |
6 | 152430520255115 |
7 | 13545532345553 |
oct | 2133046113167 |
9 | 468266807682 |
10 | 149662766711 |
11 | 58520803857 |
12 | 2500991149b |
13 | 11161746233 |
14 | 735aa88863 |
15 | 3d5e1b870b |
hex | 22d8989677 |
149662766711 has 16 divisors (see below), whose sum is σ = 157777839360. Its totient is φ = 141745793280.
The previous prime is 149662766683. The next prime is 149662766713. The reversal of 149662766711 is 117667266941.
149662766711 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 149662766711 - 26 = 149662766647 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149662766713) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 11648651 + ... + 11661491.
It is an arithmetic number, because the mean of its divisors is an integer number (9861114960).
Almost surely, 2149662766711 is an apocalyptic number.
149662766711 is a deficient number, since it is larger than the sum of its proper divisors (8115072649).
149662766711 is a wasteful number, since it uses less digits than its factorization.
149662766711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20506.
The product of its digits is 4572288, while the sum is 56.
The spelling of 149662766711 in words is "one hundred forty-nine billion, six hundred sixty-two million, seven hundred sixty-six thousand, seven hundred eleven".
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