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130420404022 = 289732698899
BaseRepresentation
bin111100101110110101…
…0010110111100110110
3110110122012222222112011
41321131222112330312
54114100110412042
6135525253514434
712264640100026
oct1713552267466
9413565888464
10130420404022
1150346a10977
1221339642a1a
13c3b600b3cc
146453261a86
1535d4c07a17
hex1e5da96f36

130420404022 has 8 divisors (see below), whose sum is σ = 197828703000. Its totient is φ = 64477503024.

The previous prime is 130420403989. The next prime is 130420404031. The reversal of 130420404022 is 220404024031.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 130420403984 and 130420404002.

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, 366349272 + ... + 366349627.

It is an arithmetic number, because the mean of its divisors is an integer number (24728587875).

Almost surely, 2130420404022 is an apocalyptic number.

130420404022 is a deficient number, since it is larger than the sum of its proper divisors (67408298978).

130420404022 is an equidigital number, since it uses as much as digits as its factorization.

130420404022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732698990.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 130420404022 its reverse (220404024031), we get a palindrome (350824428053).

The spelling of 130420404022 in words is "one hundred thirty billion, four hundred twenty million, four hundred four thousand, twenty-two".

Divisors: 1 2 89 178 732698899 1465397798 65210202011 130420404022