Search a number
-
+
1024464430103 = 8361720004773
BaseRepresentation
bin11101110100001101101…
…01101010010000010111
310121221022200120020111212
432322012311222100113
5113241100343230403
62102344340052035
7134005116656102
oct16720665522027
93557280506455
101024464430103
11365522510374
1214666b09401b
13757b687499a
1437827619739
151b9ae3e64d8
hexee86d6a417

1024464430103 has 8 divisors (see below), whose sum is σ = 1038487827888. Its totient is φ = 1010481043264.

The previous prime is 1024464430069. The next prime is 1024464430123. The reversal of 1024464430103 is 3010344644201.

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 1024464430103 - 214 = 1024464413719 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1024464430103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024464430123) 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, 9951176 + ... + 10053597.

It is an arithmetic number, because the mean of its divisors is an integer number (129810978486).

Almost surely, 21024464430103 is an apocalyptic number.

1024464430103 is a deficient number, since it is larger than the sum of its proper divisors (14023397785).

1024464430103 is an equidigital number, since it uses as much as digits as its factorization.

1024464430103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20005473.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 1024464430103 in words is "one trillion, twenty-four billion, four hundred sixty-four million, four hundred thirty thousand, one hundred three".

Divisors: 1 83 617 51211 20004773 1660396159 12342944941 1024464430103