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240130411441 = 717561447311
BaseRepresentation
bin1101111110100011100…
…0110100101110110001
3211221211002201210212021
43133220320310232301
512413241341131231
6302151524031441
723230440551044
oct3375070645661
9757732653767
10240130411441
11929253a2298
123a657232581
131984b40256b
14b89db18c5b
1563a661b811
hex37e8e34bb1

240130411441 has 8 divisors (see below), whose sum is σ = 243545280768. Its totient is φ = 236716452000.

The previous prime is 240130411429. The next prime is 240130411453. The reversal of 240130411441 is 144114031042.

It is an interprime number because it is at equal distance from previous prime (240130411429) and next prime (240130411453).

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 240130411441 - 29 = 240130410929 is a prime.

It is a super-2 number, since 2×2401304114412 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240130418441) 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, 313176 + ... + 760486.

It is an arithmetic number, because the mean of its divisors is an integer number (30443160096).

Almost surely, 2240130411441 is an apocalyptic number.

It is an amenable number.

240130411441 is a deficient number, since it is larger than the sum of its proper divisors (3414869327).

240130411441 is an equidigital number, since it uses as much as digits as its factorization.

240130411441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454943.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 240130411441 its reverse (144114031042), we get a palindrome (384244442483).

The spelling of 240130411441 in words is "two hundred forty billion, one hundred thirty million, four hundred eleven thousand, four hundred forty-one".

Divisors: 1 71 7561 447311 536831 31759081 3382118471 240130411441