Search a number
-
+
242230011425202 = 23373821463761583
BaseRepresentation
bin110111000100111010010001…
…110010001111000110110010
31011202122221222222110222011010
4313010322101302033012302
5223222144030411101302
62215102533033531350
7102010353331626033
oct6704722162170662
91152587888428133
10242230011425202
1170200197587349
1223201970873b56
13a521265c72428
1443b5dd0810a8a
151d00e59d4216c
hexdc4e91c8f1b2

242230011425202 has 64 divisors (see below), whose sum is σ = 497799164588544. Its totient is φ = 78522311566080.

The previous prime is 242230011425189. The next prime is 242230011425257. The reversal of 242230011425202 is 202524110032242.

242230011425202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 242230011425202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3933360103 + ... + 3933421685.

It is an arithmetic number, because the mean of its divisors is an integer number (7778111946696).

Almost surely, 2242230011425202 is an apocalyptic number.

242230011425202 is an abundant number, since it is smaller than the sum of its proper divisors (255569153163342).

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

242230011425202 is a wasteful number, since it uses less digits than its factorization.

242230011425202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70083.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 242230011425202 its reverse (202524110032242), we get a palindrome (444754121457444).

The spelling of 242230011425202 in words is "two hundred forty-two trillion, two hundred thirty billion, eleven million, four hundred twenty-five thousand, two hundred two".

Divisors: 1 2 3 6 37 74 111 222 3821 4637 7642 9274 11463 13911 22926 27822 61583 123166 141377 171569 184749 282754 343138 369498 424131 514707 848262 1029414 2278571 4557142 6835713 13671426 17717977 35435954 53153931 106307862 235308643 285560371 470617286 571120742 655565149 705925929 856681113 1311130298 1411851858 1713362226 1966695447 3933390894 8706419791 10565733727 17412839582 21131467454 26119259373 31697201181 52238518746 63394402362 1091126177591 2182252355182 3273378532773 6546757065546 40371668570867 80743337141734 121115005712601 242230011425202