Search a number
-
+
4284222111366 = 238956691415221
BaseRepresentation
bin111110010101111111100…
…010010111111010000110
3120011120022210201221101120
4332111333202113322012
51030143041330030431
613040051112134410
7621345006044241
oct76257742277206
916146283657346
104284222111366
111401a2376868a
12592389397406
13251000b9a862
1410b500c0a258
15766983e9196
hex3e57f897e86

4284222111366 has 32 divisors (see below), whose sum is σ = 8666253439200. Its totient is φ = 1411778184960.

The previous prime is 4284222111361. The next prime is 4284222111391. The reversal of 4284222111366 is 6631112224824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284222111361) 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, 2319636 + ... + 3734856.

It is an arithmetic number, because the mean of its divisors is an integer number (270820419975).

Almost surely, 24284222111366 is an apocalyptic number.

4284222111366 is an abundant number, since it is smaller than the sum of its proper divisors (4382031327834).

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

4284222111366 is a wasteful number, since it uses less digits than its factorization.

4284222111366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420984.

The product of its digits is 221184, while the sum is 42.

The spelling of 4284222111366 in words is "four trillion, two hundred eighty-four billion, two hundred twenty-two million, one hundred eleven thousand, three hundred sixty-six".

Divisors: 1 2 3 6 89 178 267 534 5669 11338 17007 34014 504541 1009082 1415221 1513623 2830442 3027246 4245663 8491326 125954669 251909338 377864007 755728014 8022887849 16045775698 24068663547 48137327094 714037018561 1428074037122 2142111055683 4284222111366