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104012130302 = 2173059180303
BaseRepresentation
bin110000011011110011…
…0110010011111111110
3100221110210011200100022
41200313212302133332
53201004101132202
6115441004532142
710341342343253
oct1406746623776
9327423150308
10104012130302
1140125154a73
12181a9551052
139a67aba542
145069c5142a
152a8b5a8ea2
hex18379b27fe

104012130302 has 8 divisors (see below), whose sum is σ = 165195736416. Its totient is φ = 48946884832.

The previous prime is 104012130281. The next prime is 104012130337. The reversal of 104012130302 is 203031210401.

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

It is a super-2 number, since 2×1040121303022 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1529590118 + ... + 1529590185.

It is an arithmetic number, because the mean of its divisors is an integer number (20649467052).

Almost surely, 2104012130302 is an apocalyptic number.

104012130302 is a deficient number, since it is larger than the sum of its proper divisors (61183606114).

104012130302 is a wasteful number, since it uses less digits than its factorization.

104012130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059180322.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 104012130302 its reverse (203031210401), we get a palindrome (307043340703).

The spelling of 104012130302 in words is "one hundred four billion, twelve million, one hundred thirty thousand, three hundred two".

Divisors: 1 2 17 34 3059180303 6118360606 52006065151 104012130302