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42404102301 = 3111284972797
BaseRepresentation
bin100111011111011110…
…110100000010011101
311001110012210120212110
4213133132310002131
51143320422233201
631251415024233
73030545631261
oct473736640235
9131405716773
1042404102301
1116a90012750
12827506b079
133cca1764c2
1420a39b80a1
151182abd6d6
hex9df7b409d

42404102301 has 8 divisors (see below), whose sum is σ = 61678694304. Its totient is φ = 25699455920.

The previous prime is 42404102287. The next prime is 42404102309. The reversal of 42404102301 is 10320140424.

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 42404102301 - 226 = 42336993437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42404102309) 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, 642486366 + ... + 642486431.

It is an arithmetic number, because the mean of its divisors is an integer number (7709836788).

Almost surely, 242404102301 is an apocalyptic number.

It is an amenable number.

42404102301 is a deficient number, since it is larger than the sum of its proper divisors (19274592003).

42404102301 is a wasteful number, since it uses less digits than its factorization.

42404102301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284972811.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42404102301 its reverse (10320140424), we get a palindrome (52724242725).

The spelling of 42404102301 in words is "forty-two billion, four hundred four million, one hundred two thousand, three hundred one".

Divisors: 1 3 11 33 1284972797 3854918391 14134700767 42404102301