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4026541330 = 257311855549
BaseRepresentation
bin1111000000000000…
…0010010100010010
3101101121122111022101
43300000002110102
531221243310310
61503314431014
7201532015360
oct36000022422
911347574271
104026541330
111786972109
1294459246a
134c2285346
142a2aa2630
1518876943a
hexf0002512

4026541330 has 32 divisors (see below), whose sum is σ = 8550374400. Its totient is φ = 1335994560.

The previous prime is 4026541327. The next prime is 4026541331. The reversal of 4026541330 is 331456204.

It is not an unprimeable number, because it can be changed into a prime (4026541331) 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, 925605 + ... + 929944.

It is an arithmetic number, because the mean of its divisors is an integer number (267199200).

Almost surely, 24026541330 is an apocalyptic number.

4026541330 is an abundant number, since it is smaller than the sum of its proper divisors (4523833070).

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

4026541330 is a wasteful number, since it uses less digits than its factorization.

4026541330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855594.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 4026541330 is about 63455.0339216677. The cubic root of 4026541330 is about 1590.9042928964.

Adding to 4026541330 its reverse (331456204), we get a palindrome (4357997534).

The spelling of 4026541330 in words is "four billion, twenty-six million, five hundred forty-one thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 1855549 3711098 9277745 12988843 18555490 25977686 57522019 64944215 115044038 129888430 287610095 402654133 575220190 805308266 2013270665 4026541330