Base | Representation |
---|---|
bin | 11111001011101010… |
… | …11110000000101111 |
3 | 1121012200221212210002 |
4 | 33211311132000233 |
5 | 233241132312121 |
6 | 11405103334515 |
7 | 1131566211200 |
oct | 174565360057 |
9 | 47180855702 |
10 | 16740900911 |
11 | 71108906a9 |
12 | 32b25b143b |
13 | 176a416237 |
14 | b4b5155a7 |
15 | 67ea96e0b |
hex | 3e5d5e02f |
16740900911 has 24 divisors (see below), whose sum is σ = 20793446784. Its totient is φ = 13406223600.
The previous prime is 16740900899. The next prime is 16740900929. The reversal of 16740900911 is 11900904761.
It is not a de Polignac number, because 16740900911 - 222 = 16736706607 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 (16740900961) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124265 + ... + 221186.
It is an arithmetic number, because the mean of its divisors is an integer number (866393616).
Almost surely, 216740900911 is an apocalyptic number.
16740900911 is a deficient number, since it is larger than the sum of its proper divisors (4052545873).
16740900911 is a wasteful number, since it uses less digits than its factorization.
16740900911 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345531 (or 345524 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 38.
The spelling of 16740900911 in words is "sixteen billion, seven hundred forty million, nine hundred thousand, nine hundred eleven".
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