Search a number
-
+
9555096007842 = 237112131103113921
BaseRepresentation
bin1000101100001011100000…
…0110100111010010100010
31020211110101001212201202220
42023002320012213102202
52223022314034222332
632153314524251510
72004222120662250
oct213027006472242
936743331781686
109555096007842
113054325660800
1210a3a123a0b96
13544070782728
1425067d36d5d0
1511883b272d2c
hex8b0b81a74a2

9555096007842 has 192 divisors, whose sum is σ = 24214646421504. Its totient is φ = 2460332160000.

The previous prime is 9555096007829. The next prime is 9555096007843. The reversal of 9555096007842 is 2487006905559.

It is not an unprimeable number, because it can be changed into a prime (9555096007843) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 686373042 + ... + 686386962.

It is an arithmetic number, because the mean of its divisors is an integer number (126117950112).

Almost surely, 29555096007842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9555096007842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12107323210752).

9555096007842 is an abundant number, since it is smaller than the sum of its proper divisors (14659550413662).

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

9555096007842 is a wasteful number, since it uses less digits than its factorization.

9555096007842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15117 (or 15106 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 60.

The spelling of 9555096007842 in words is "nine trillion, five hundred fifty-five billion, ninety-six million, seven thousand, eight hundred forty-two".