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102104061303 = 3137248428373
BaseRepresentation
bin101111100010111100…
…0000101010101110111
3100202112210210201202010
41133011320011111313
53133102114430203
6114523404215303
710243143126006
oct1370570052567
9322483721663
10102104061303
113a336098542
121795653a533
1398226c002a
144d28686c3d
1529c8d05303
hex17c5e05577

102104061303 has 8 divisors (see below), whose sum is σ = 137132462448. Its totient is φ = 67572517184.

The previous prime is 102104061289. The next prime is 102104061313. The reversal of 102104061303 is 303160401201.

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 102104061303 - 216 = 102103995767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102104061303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102104061313) 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, 124213776 + ... + 124214597.

It is an arithmetic number, because the mean of its divisors is an integer number (17141557806).

Almost surely, 2102104061303 is an apocalyptic number.

102104061303 is a deficient number, since it is larger than the sum of its proper divisors (35028401145).

102104061303 is a wasteful number, since it uses less digits than its factorization.

102104061303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248428513.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102104061303 its reverse (303160401201), we get a palindrome (405264462504).

The spelling of 102104061303 in words is "one hundred two billion, one hundred four million, sixty-one thousand, three hundred three".

Divisors: 1 3 137 411 248428373 745285119 34034687101 102104061303