Search a number
-
+
223106363230350 = 23521487375754869
BaseRepresentation
bin110010101110100111111111…
…100001110000100010001110
31002020221202112001112202222010
4302232213333201300202032
5213220333312441332400
62110301352012202050
764664621444210145
oct6256477741604216
91066852461482863
10223106363230350
11650a7971744316
1221033611769326
139764abbcb71b2
143d14596d5a75c
151abd79633a450
hexcae9ff87088e

223106363230350 has 24 divisors (see below), whose sum is σ = 553303780811640. Its totient is φ = 59495030194720.

The previous prime is 223106363230343. The next prime is 223106363230369. The reversal of 223106363230350 is 53032363601322.

It is a super-3 number, since 3×2231063632303503 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 223106363230299 and 223106363230308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 743687877285 + ... + 743687877584.

It is an arithmetic number, because the mean of its divisors is an integer number (23054324200485).

Almost surely, 2223106363230350 is an apocalyptic number.

223106363230350 is an abundant number, since it is smaller than the sum of its proper divisors (330197417581290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223106363230350 is a wasteful number, since it uses less digits than its factorization.

223106363230350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487375754884 (or 1487375754879 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 39.

The spelling of 223106363230350 in words is "two hundred twenty-three trillion, one hundred six billion, three hundred sixty-three million, two hundred thirty thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 1487375754869 2974751509738 4462127264607 7436878774345 8924254529214 14873757548690 22310636323035 37184393871725 44621272646070 74368787743450 111553181615175 223106363230350