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130122341432 = 23474916311117
BaseRepresentation
bin111100100101111100…
…1010101110000111000
3110102212110010211111222
41321023321111300320
54112442304411212
6135435525211212
712254360436626
oct1711371256070
9412773124458
10130122341432
1150203740056
1221275860b08
13c36933b405
146425834516
1535b897cc72
hex1e4be55c38

130122341432 has 64 divisors (see below), whose sum is σ = 250297482240. Its totient is φ = 63389692800.

The previous prime is 130122341431. The next prime is 130122341449. The reversal of 130122341432 is 234143221031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130122341431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116492138 + ... + 116493254.

It is an arithmetic number, because the mean of its divisors is an integer number (3910898160).

Almost surely, 2130122341432 is an apocalyptic number.

It is an amenable number.

130122341432 is a deficient number, since it is larger than the sum of its proper divisors (120175140808).

130122341432 is a wasteful number, since it uses less digits than its factorization.

130122341432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292 (or 2288 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 130122341432 its reverse (234143221031), we get a palindrome (364265562463).

The spelling of 130122341432 in words is "one hundred thirty billion, one hundred twenty-two million, three hundred forty-one thousand, four hundred thirty-two".

Divisors: 1 2 4 8 47 94 188 376 491 631 982 1117 1262 1964 2234 2524 3928 4468 5048 8936 23077 29657 46154 52499 59314 92308 104998 118628 184616 209996 237256 309821 419992 548447 619642 704827 1096894 1239284 1409654 2193788 2478568 2819308 4387576 5638616 14561587 25777009 29123174 33126869 51554018 58246348 66253738 103108036 116492696 132507476 206216072 265014952 346070057 692140114 1384280228 2768560456 16265292679 32530585358 65061170716 130122341432