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103201435461 = 3312471100921
BaseRepresentation
bin110000000011101001…
…0001110111101000101
3100212101021201010002110
41200013102032331011
53142324031413321
6115224324531233
710312266504405
oct1400722167505
9325337633073
10103201435461
113a849579a33
1218001b50b19
139968b61757
144dd0300805
152a4031d176
hex180748ef45

103201435461 has 8 divisors (see below), whose sum is σ = 137606442624. Its totient is φ = 68798692640.

The previous prime is 103201435457. The next prime is 103201435517. The reversal of 103201435461 is 164534102301.

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 103201435461 - 22 = 103201435457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103201435451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456720 + ... + 644201.

It is an arithmetic number, because the mean of its divisors is an integer number (17200805328).

Almost surely, 2103201435461 is an apocalyptic number.

It is an amenable number.

103201435461 is a deficient number, since it is larger than the sum of its proper divisors (34405007163).

103201435461 is a wasteful number, since it uses less digits than its factorization.

103201435461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132171.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 103201435461 its reverse (164534102301), we get a palindrome (267735537762).

The spelling of 103201435461 in words is "one hundred three billion, two hundred one million, four hundred thirty-five thousand, four hundred sixty-one".

Divisors: 1 3 31247 93741 1100921 3302763 34400478487 103201435461