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2132024641 = 4173757941
BaseRepresentation
bin111111100010100…
…0001110101000001
312111120210001222121
41333011001311001
513331244242031
6551320404241
7103555624165
oct17705016501
95446701877
102132024641
119a452173a
124b6016681
1327c921556
14163224ca5
15c7291011
hex7f141d41

2132024641 has 16 divisors (see below), whose sum is σ = 2219223888. Its totient is φ = 2046643200.

The previous prime is 2132024627. The next prime is 2132024651. The reversal of 2132024641 is 1464202312.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 34751025 + 2097273616 = 5895^2 + 45796^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132024641 - 27 = 2132024513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132024611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2265231 + ... + 2266171.

It is an arithmetic number, because the mean of its divisors is an integer number (138701493).

Almost surely, 22132024641 is an apocalyptic number.

It is an amenable number.

2132024641 is a deficient number, since it is larger than the sum of its proper divisors (87199247).

2132024641 is an equidigital number, since it uses as much as digits as its factorization.

2132024641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2132024641 is about 46173.8523517369. The cubic root of 2132024641 is about 1287.0558905129.

Adding to 2132024641 its reverse (1464202312), we get a palindrome (3596226953).

The spelling of 2132024641 in words is "two billion, one hundred thirty-two million, twenty-four thousand, six hundred forty-one".

Divisors: 1 41 73 757 941 2993 31037 38581 55261 68693 712337 2265701 2816413 29205817 52000601 2132024641