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130322423404 = 22192938576829
BaseRepresentation
bin111100101011111010…
…0100101111001101100
3110110101101122001101101
41321113310211321230
54113400020022104
6135511433452444
712262340215165
oct1712764457154
9413341561341
10130322423404
11502a6679658
1221310871124
13c39b923b04
14644423876c
1535cb3015a4
hex1e57d25e6c

130322423404 has 48 divisors (see below), whose sum is σ = 241203362400. Its totient is φ = 61440201216.

The previous prime is 130322423359. The next prime is 130322423411. The reversal of 130322423404 is 404324223031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19080262 + ... + 19087090.

It is an arithmetic number, because the mean of its divisors is an integer number (5025070050).

Almost surely, 2130322423404 is an apocalyptic number.

It is an amenable number.

130322423404 is a deficient number, since it is larger than the sum of its proper divisors (110880938996).

130322423404 is a wasteful number, since it uses less digits than its factorization.

130322423404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8002 (or 8000 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 130322423404 its reverse (404324223031), we get a palindrome (534646646435).

The spelling of 130322423404 in words is "one hundred thirty billion, three hundred twenty-two million, four hundred twenty-three thousand, four hundred four".

Divisors: 1 2 4 19 38 76 293 586 857 1172 1714 3428 5567 6829 11134 13658 16283 22268 27316 32566 65132 129751 251101 259502 502202 519004 1004404 2000897 4001794 4770919 5852453 8003588 9541838 11704906 19083676 23409812 38017043 76034086 111196607 152068172 222393214 444786428 1714768729 3429537458 6859074916 32580605851 65161211702 130322423404