Search a number
-
+
82307983369101 = 3726179114971591
BaseRepresentation
bin10010101101101111010010…
…000111000110001110001101
3101210102120021212202001221020
4102231233102013012032031
541242013222220302401
6451015433210024353
723223361362063450
oct2255572207061615
9353376255661836
1082307983369101
112425368a935626
129293a091180b9
1336c07c0194519
141647a28961497
1597b045dd7d36
hex4adbd21c638d

82307983369101 has 16 divisors (see below), whose sum is σ = 125422176411648. Its totient is φ = 47032950553200.

The previous prime is 82307983369057. The next prime is 82307983369123. The reversal of 82307983369101 is 10196338970328.

82307983369101 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 82307983369101 - 210 = 82307983368077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82307983367101) 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, 1988185 + ... + 12983406.

It is an arithmetic number, because the mean of its divisors is an integer number (7838886025728).

Almost surely, 282307983369101 is an apocalyptic number.

It is an amenable number.

82307983369101 is a deficient number, since it is larger than the sum of its proper divisors (43114193042547).

82307983369101 is a wasteful number, since it uses less digits than its factorization.

82307983369101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15233392.

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 82307983369101 in words is "eighty-two trillion, three hundred seven billion, nine hundred eighty-three million, three hundred sixty-nine thousand, one hundred one".

Divisors: 1 3 7 21 261791 785373 1832537 5497611 14971591 44914773 104801137 314403411 3919427779481 11758283338443 27435994456367 82307983369101