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104223130132 = 22114382966449
BaseRepresentation
bin110000100010000101…
…1101100001000010100
3100222000111012120200211
41201010023230020110
53201422110131012
6115513543215204
710346513663152
oct1410413541024
9328014176624
10104223130132
11402232702a0
1218248147504
139a9c726504
145089c983d2
152a9ed876a7
hex18442ec214

104223130132 has 48 divisors (see below), whose sum is σ = 203847336000. Its totient is φ = 46215912960.

The previous prime is 104223130031. The next prime is 104223130183. The reversal of 104223130132 is 231031322401.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1535244 + ... + 1601692.

It is an arithmetic number, because the mean of its divisors is an integer number (4246819500).

Almost surely, 2104223130132 is an apocalyptic number.

It is an amenable number.

104223130132 is a deficient number, since it is larger than the sum of its proper divisors (99624205868).

104223130132 is a wasteful number, since it uses less digits than its factorization.

104223130132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67336 (or 67334 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 104223130132 its reverse (231031322401), we get a palindrome (335254452533).

The spelling of 104223130132 in words is "one hundred four billion, two hundred twenty-three million, one hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 43 44 86 172 473 829 946 1658 1892 3316 9119 18238 35647 36476 66449 71294 132898 142588 265796 392117 730939 784234 1461878 1568468 2857307 2923756 5714614 11429228 31430377 55086221 62860754 110172442 125721508 220344884 605948431 1211896862 2368707503 2423793724 4737415006 9474830012 26055782533 52111565066 104223130132