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104551420301 = 736841209357
BaseRepresentation
bin110000101011111000…
…0000001000110001101
3100222212100221110010222
41201113300001012031
53203110130422201
6120010311441125
710360611260306
oct1412760010615
9328770843128
10104551420301
1140381607589
121831a0861a5
139b2274ac53
1450bb7137ad
152abdad391b
hex1857c0118d

104551420301 has 8 divisors (see below), whose sum is σ = 105999630264. Its totient is φ = 103103642880.

The previous prime is 104551420283. The next prime is 104551420307. The reversal of 104551420301 is 103024155401.

It can be written as a sum of positive squares in 4 ways, for example, as 21955534276 + 82595886025 = 148174^2 + 287395^2 .

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 104551420301 - 214 = 104551403917 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 (104551420307) 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, 394715 + ... + 604071.

It is an arithmetic number, because the mean of its divisors is an integer number (13249953783).

Almost surely, 2104551420301 is an apocalyptic number.

It is an amenable number.

104551420301 is a deficient number, since it is larger than the sum of its proper divisors (1448209963).

104551420301 is an equidigital number, since it uses as much as digits as its factorization.

104551420301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216271.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 104551420301 its reverse (103024155401), we get a palindrome (207575575702).

The spelling of 104551420301 in words is "one hundred four billion, five hundred fifty-one million, four hundred twenty thousand, three hundred one".

Divisors: 1 73 6841 209357 499393 15283061 1432211237 104551420301