Search a number
-
+
2420022134120 = 23564919320683
BaseRepresentation
bin100011001101110100100…
…011110100010101101000
322120100111111121000111212
4203031310203310111220
5304122201131242440
65051424241012252
7336561255510653
oct43156443642550
98510444530455
102420022134120
1185336444a968
12331024624088
13147290029c46
14851b5c5a89a
1542e3c565465
hex233748f4568

2420022134120 has 32 divisors (see below), whose sum is σ = 5445889247520. Its totient is φ = 967859618880.

The previous prime is 2420022134107. The next prime is 2420022134129. The reversal of 2420022134120 is 214312200242.

It is not an unprimeable number, because it can be changed into a prime (2420022134129) 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, 4400702 + ... + 4919981.

It is an arithmetic number, because the mean of its divisors is an integer number (170184038985).

Almost surely, 22420022134120 is an apocalyptic number.

2420022134120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420022134120 is an abundant number, since it is smaller than the sum of its proper divisors (3025867113400).

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

2420022134120 is a wasteful number, since it uses less digits than its factorization.

2420022134120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9327185 (or 9327181 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2420022134120 its reverse (214312200242), we get a palindrome (2634334334362).

The spelling of 2420022134120 in words is "two trillion, four hundred twenty billion, twenty-two million, one hundred thirty-four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 6491 12982 25964 32455 51928 64910 129820 259640 9320683 18641366 37282732 46603415 74565464 93206830 186413660 372827320 60500553353 121001106706 242002213412 302502766765 484004426824 605005533530 1210011067060 2420022134120