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102001301303 = 1183111721031
BaseRepresentation
bin101111011111111000…
…0000101011100110111
3100202021122102222112012
41132333300011130313
53132344313120203
6114505253514435
710240454520116
oct1367760053467
9322248388465
10102001301303
113a293091420
1217928042a1b
1398073211b5
144d18b77c7d
1529beca7bd8
hex17bfc05737

102001301303 has 8 divisors (see below), whose sum is σ = 112614800256. Its totient is φ = 91611244600.

The previous prime is 102001301273. The next prime is 102001301309. The reversal of 102001301303 is 303103100201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102001301303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102001301309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55859603 + ... + 55861428.

It is an arithmetic number, because the mean of its divisors is an integer number (14076850032).

Almost surely, 2102001301303 is an apocalyptic number.

102001301303 is a deficient number, since it is larger than the sum of its proper divisors (10613498953).

102001301303 is a wasteful number, since it uses less digits than its factorization.

102001301303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111721125.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 102001301303 its reverse (303103100201), we get a palindrome (405104401504).

It can be divided in two parts, 102001 and 301303, that added together give a palindrome (403304).

The spelling of 102001301303 in words is "one hundred two billion, one million, three hundred one thousand, three hundred three".

Divisors: 1 11 83 913 111721031 1228931341 9272845573 102001301303