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104253531301 = 997296335291
BaseRepresentation
bin110000100010111111…
…1101010010010100101
3100222002121102010021001
41201011333222102211
53202002401000201
6115520550553301
710350333252253
oct1410577522245
9328077363231
10104253531301
1140239445127
1218256368831
139aa5b0bc7a
14508dd2d5d3
152aa2890301
hex1845fea4a5

104253531301 has 8 divisors (see below), whose sum is σ = 104396277024. Its totient is φ = 104110864080.

The previous prime is 104253531299. The next prime is 104253531307. The reversal of 104253531301 is 103135352401.

It is a happy number.

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 104253531301 - 21 = 104253531299 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 104253531301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104253531307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2936466 + ... + 2971756.

It is an arithmetic number, because the mean of its divisors is an integer number (13049534628).

Almost surely, 2104253531301 is an apocalyptic number.

It is an amenable number.

104253531301 is a deficient number, since it is larger than the sum of its proper divisors (142745723).

104253531301 is an equidigital number, since it uses as much as digits as its factorization.

104253531301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39251.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 104253531301 its reverse (103135352401), we get a palindrome (207388883702).

The spelling of 104253531301 in words is "one hundred four billion, two hundred fifty-three million, five hundred thirty-one thousand, three hundred one".

Divisors: 1 997 2963 35291 2954111 35185127 104567233 104253531301