Search a number
-
+
2632234890740 = 22571319139547627
BaseRepresentation
bin100110010011011101011…
…011001111010111110100
3100022122020222100000120112
4212103131123033113310
5321111304113000430
65333122040522152
7361113143256260
oct46233533172764
910278228300515
102632234890740
11925362a78954
1236618a180358
131612ac5b3410
1491587cdd0a0
154870cc84195
hex264dd6cf5f4

2632234890740 has 192 divisors, whose sum is σ = 7212917913600. Its totient is φ = 783534518784.

The previous prime is 2632234890671. The next prime is 2632234890757. The reversal of 2632234890740 is 470984322362.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4532807 + ... + 5080433.

It is an arithmetic number, because the mean of its divisors is an integer number (37567280800).

Almost surely, 22632234890740 is an apocalyptic number.

2632234890740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2632234890740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3606458956800).

2632234890740 is an abundant number, since it is smaller than the sum of its proper divisors (4580683022860).

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

2632234890740 is a wasteful number, since it uses less digits than its factorization.

2632234890740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547814 (or 547812 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 2632234890740 in words is "two trillion, six hundred thirty-two billion, two hundred thirty-four million, eight hundred ninety thousand, seven hundred forty".