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42311544240301 = 78836845420521
BaseRepresentation
bin10011001111011011011001…
…00100000111100010101101
312112210221111021020001121021
421213231230210013202231
521021213020311142201
6225553353255334141
711624623336642420
oct1147555444074255
9175727437201537
1042311544240301
1112533252733816
1248b4316681351
131a7bc66559a4b
14a63c6536b9b7
154d5948aedea1
hex267b6c9078ad

42311544240301 has 8 divisors (see below), whose sum is σ = 48410813931584. Its totient is φ = 36225965391840.

The previous prime is 42311544240293. The next prime is 42311544240319. The reversal of 42311544240301 is 10304244511324.

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

It is not a de Polignac number, because 42311544240301 - 23 = 42311544240293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42311544240341) 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, 3422704080 + ... + 3422716441.

It is an arithmetic number, because the mean of its divisors is an integer number (6051351741448).

Almost surely, 242311544240301 is an apocalyptic number.

It is an amenable number.

42311544240301 is a deficient number, since it is larger than the sum of its proper divisors (6099269691283).

42311544240301 is an equidigital number, since it uses as much as digits as its factorization.

42311544240301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6845421411.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 42311544240301 its reverse (10304244511324), we get a palindrome (52615788751625).

The spelling of 42311544240301 in words is "forty-two trillion, three hundred eleven billion, five hundred forty-four million, two hundred forty thousand, three hundred one".

Divisors: 1 7 883 6181 6845420521 47917943647 6044506320043 42311544240301