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130130350554445 = 51971109213183059
BaseRepresentation
bin11101100101101001010101…
…010100011011110101001101
3122001202100011212120112200121
4131211221111110123311031
5114024023424220220240
61140433020250424541
736260415253142443
oct3545512524336515
9561670155515617
10130130350554445
1138510a7644007a
1212718173132151
13577c315c78387
14241c4b203ab93
151009ec80a504a
hex765a5551bd4d

130130350554445 has 64 divisors (see below), whose sum is σ = 168300557568000. Its totient is φ = 96297578092800.

The previous prime is 130130350554431. The next prime is 130130350554563. The reversal of 130130350554445 is 544455053031031.

It is not a de Polignac number, because 130130350554445 - 231 = 130128203070797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1566680326 + ... + 1566763384.

It is an arithmetic number, because the mean of its divisors is an integer number (2629696212000).

Almost surely, 2130130350554445 is an apocalyptic number.

It is an amenable number.

130130350554445 is a deficient number, since it is larger than the sum of its proper divisors (38170207013555).

130130350554445 is a wasteful number, since it uses less digits than its factorization.

130130350554445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85394.

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 130130350554445 in words is "one hundred thirty trillion, one hundred thirty billion, three hundred fifty million, five hundred fifty-four thousand, four hundred forty-five".

Divisors: 1 5 19 71 95 109 355 545 1349 2071 2131 6745 7739 10355 10655 38695 40489 83059 147041 151301 202445 232279 415295 735205 756505 1161395 1578121 2874719 4413301 5897189 7890605 9053431 14373595 16491809 22066505 29485945 45267155 82459045 112046591 172015189 176998729 313344371 560232955 642793601 860075945 884993645 1566721855 3213968005 3362975851 12213078419 12566909759 16814879255 19292861461 61065392095 62834548795 96464307305 238771285421 366564367759 1193856427105 1369793163731 1832821838795 6848965818655 26026070110889 130130350554445