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2430233141 = 73359103357
BaseRepresentation
bin1001000011011010…
…0110101000110101
320021100220122010212
42100312212220311
514434114430031
61041052155205
7114136432550
oct22066465065
96240818125
102430233141
111037892146
12579a68b05
132c9642a9b
14190a8d697
15e354912b
hex90da6a35

2430233141 has 8 divisors (see below), whose sum is σ = 2778263040. Its totient is φ = 2082416688.

The previous prime is 2430233131. The next prime is 2430233159. The reversal of 2430233141 is 1413320342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2430233141 - 26 = 2430233077 is a prime.

It is a super-2 number, since 2×24302331412 = 11812066239229451762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430233131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28166 + ... + 75191.

It is an arithmetic number, because the mean of its divisors is an integer number (347282880).

Almost surely, 22430233141 is an apocalyptic number.

It is an amenable number.

2430233141 is a deficient number, since it is larger than the sum of its proper divisors (348029899).

2430233141 is a wasteful number, since it uses less digits than its factorization.

2430233141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106723.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2430233141 is about 49297.3948703174. The cubic root of 2430233141 is about 1344.4644184434.

Adding to 2430233141 its reverse (1413320342), we get a palindrome (3843553483).

The spelling of 2430233141 in words is "two billion, four hundred thirty million, two hundred thirty-three thousand, one hundred forty-one".

Divisors: 1 7 3359 23513 103357 723499 347176163 2430233141