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102678303001 = 2291951229819
BaseRepresentation
bin101111110100000011…
…0101001000100011001
3100211000211100020021011
41133220012221010121
53140241121144001
6115100400213521
710263315114031
oct1375006510431
9324024306234
10102678303001
113a60025285a
1217a9690a2a1
1398b466a511
144d80a468c1
152a0e435d51
hex17e81a9119

102678303001 has 8 divisors (see below), whose sum is σ = 103179987200. Its totient is φ = 102177082800.

The previous prime is 102678302983. The next prime is 102678303011. The reversal of 102678303001 is 100303876201.

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 102678303001 - 229 = 102141432089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102678303011) 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, 331870 + ... + 561688.

It is an arithmetic number, because the mean of its divisors is an integer number (12897498400).

Almost surely, 2102678303001 is an apocalyptic number.

It is an amenable number.

102678303001 is a deficient number, since it is larger than the sum of its proper divisors (501684199).

102678303001 is a wasteful number, since it uses less digits than its factorization.

102678303001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231999.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 102678303001 in words is "one hundred two billion, six hundred seventy-eight million, three hundred three thousand, one".

Divisors: 1 229 1951 229819 446779 52628551 448376869 102678303001