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2132024652 = 22362383383
BaseRepresentation
bin111111100010100…
…0001110101001100
312111120210002000000
41333011001311030
513331244242102
6551320404300
7103555624212
oct17705016514
95446702000
102132024652
119a452174a
124b6016690
1327c921564
14163224cb2
15c729101c
hex7f141d4c

2132024652 has 168 divisors, whose sum is σ = 5922975744. Its totient is φ = 669832416.

The previous prime is 2132024651. The next prime is 2132024663. The reversal of 2132024652 is 2564202312.

It is a happy number.

2132024652 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 0 + 2 + 4 + 652 = 666.

It is a super-2 number, since 2×21320246522 = 9091058233471442208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2132024651) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 5566453 + ... + 5566835.

It is an arithmetic number, because the mean of its divisors is an integer number (35255808).

Almost surely, 22132024652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132024652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2961487872).

2132024652 is an abundant number, since it is smaller than the sum of its proper divisors (3790951092).

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

2132024652 is a wasteful number, since it uses less digits than its factorization.

2132024652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2132024652 is about 46173.8524708519. The cubic root of 2132024652 is about 1287.0558927264.

Adding to 2132024652 its reverse (2564202312), we get a palindrome (4696226964).

The spelling of 2132024652 in words is "two billion, one hundred thirty-two million, twenty-four thousand, six hundred fifty-two".