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102330001 = 612397019
BaseRepresentation
bin1100001100101…
…10111010010001
321010112220101001
412012112322101
5202144030001
614053142001
72351535124
oct606267221
9233486331
10102330001
1152843054
122a32a901
131827b1c7
14d83a3bb
158eb5001
hex6196e91

102330001 has 8 divisors (see below), whose sum is σ = 104457600. Its totient is φ = 100217040.

The previous prime is 102329959. The next prime is 102330023. The reversal of 102330001 is 100033201.

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 102330001 - 29 = 102329489 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 102330001.

It is not an unprimeable number, because it can be changed into a prime (102330031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11070 + ... + 18088.

It is an arithmetic number, because the mean of its divisors is an integer number (13057200).

Almost surely, 2102330001 is an apocalyptic number.

It is an amenable number.

102330001 is a deficient number, since it is larger than the sum of its proper divisors (2127599).

102330001 is an equidigital number, since it uses as much as digits as its factorization.

102330001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7319.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 102330001 is about 10115.8292294799. The cubic root of 102330001 is about 467.7362105236.

Adding to 102330001 its reverse (100033201), we get a palindrome (202363202).

The spelling of 102330001 in words is "one hundred two million, three hundred thirty thousand, one".

Divisors: 1 61 239 7019 14579 428159 1677541 102330001