Search a number
-
+
102323010003223 = 197277407732571
BaseRepresentation
bin10111010000111111101110…
…101010011110000100010111
3111102021222120111110200102111
4113100333232222132010113
5101402430011030100343
61001342313013051451
730360410401314322
oct2720775652360427
9442258514420374
10102323010003223
112a66aa43656249
12b586a75026b87
13451303168b229
141b3a6627777b9
15bc69ca094c9d
hex5d0feea9e117

102323010003223 has 8 divisors (see below), whose sum is σ = 107856586248320. Its totient is φ = 96804249224760.

The previous prime is 102323010003209. The next prime is 102323010003287. The reversal of 102323010003223 is 322300010323201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102323010003223 is a prime.

It is a super-2 number, since 2×1023230100032232 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102323010003194 and 102323010003203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102323010003923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3703852473 + ... + 3703880098.

It is an arithmetic number, because the mean of its divisors is an integer number (13482073281040).

Almost surely, 2102323010003223 is an apocalyptic number.

102323010003223 is a deficient number, since it is larger than the sum of its proper divisors (5533576245097).

102323010003223 is an equidigital number, since it uses as much as digits as its factorization.

102323010003223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407733317.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102323010003223 its reverse (322300010323201), we get a palindrome (424623020326424).

The spelling of 102323010003223 in words is "one hundred two trillion, three hundred twenty-three billion, ten million, three thousand, two hundred twenty-three".

Divisors: 1 19 727 13813 7407732571 140746918849 5385421579117 102323010003223