Base | Representation |
---|---|
bin | 110000001110100110111011… |
… | …110000101010101001110101 |
3 | 1000211000112021021010020001101 |
4 | 300032212323300222221311 |
5 | 210300203001130304343 |
6 | 2031042012255130101 |
7 | 62451310155063340 |
oct | 6016467360525165 |
9 | 1024015237106041 |
10 | 212110110009973 |
11 | 6164843544639a |
12 | 1b95843a813931 |
13 | 9147b88bb5406 |
14 | 3a54281261457 |
15 | 197c70da87e4d |
hex | c0e9bbc2aa75 |
212110110009973 has 16 divisors (see below), whose sum is σ = 243831542707584. Its totient is φ = 180746783884800.
The previous prime is 212110110009961. The next prime is 212110110009977. The reversal of 212110110009973 is 379900011011212.
It is not a de Polignac number, because 212110110009973 - 213 = 212110110001781 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 (212110110009977) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128742328 + ... + 130379473.
It is an arithmetic number, because the mean of its divisors is an integer number (15239471419224).
Almost surely, 2212110110009973 is an apocalyptic number.
It is an amenable number.
212110110009973 is a deficient number, since it is larger than the sum of its proper divisors (31721432697611).
212110110009973 is a wasteful number, since it uses less digits than its factorization.
212110110009973 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 259122492.
The product of its (nonzero) digits is 6804, while the sum is 37.
The spelling of 212110110009973 in words is "two hundred twelve trillion, one hundred ten billion, one hundred ten million, nine thousand, nine hundred seventy-three".
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