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104302214391 = 3311121529187
BaseRepresentation
bin110000100100011100…
…1010111110011110111
3100222020000000110220110
41201020321113303313
53202102331330031
6115525450234103
710351464123414
oct1411071276367
9328200013813
10104302214391
1140263976491
121826a725933
139ab2c25b2b
1450965a310b
152aa6ca9c46
hex1848e57cf7

104302214391 has 8 divisors (see below), whose sum is σ = 143555736064. Its totient is φ = 67291751160.

The previous prime is 104302214381. The next prime is 104302214413. The reversal of 104302214391 is 193412203401.

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

It is not a de Polignac number, because 104302214391 - 29 = 104302213879 is a prime.

It is a super-2 number, since 2×1043022143912 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104302214381) 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, 560764501 + ... + 560764686.

It is an arithmetic number, because the mean of its divisors is an integer number (17944467008).

Almost surely, 2104302214391 is an apocalyptic number.

104302214391 is a deficient number, since it is larger than the sum of its proper divisors (39253521673).

104302214391 is a wasteful number, since it uses less digits than its factorization.

104302214391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121529221.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 104302214391 its reverse (193412203401), we get a palindrome (297714417792).

The spelling of 104302214391 in words is "one hundred four billion, three hundred two million, two hundred fourteen thousand, three hundred ninety-one".

Divisors: 1 3 31 93 1121529187 3364587561 34767404797 104302214391