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130784148226392 = 23397112211459593
BaseRepresentation
bin11101101111001010001110…
…101100101000000101011000
3122011001211202011020111100020
4131233022032230220011120
5114120231413421221032
61142053224103510440
736355562053515213
oct3557121654500530
9564054664214306
10130784148226392
1138743278157881
1212802a16758420
1357c8b7a3a615b
142441db513877a
15101bee0dc3b2c
hex76f28eb28158

130784148226392 has 64 divisors (see below), whose sum is σ = 327324611640960. Its totient is φ = 43546158163200.

The previous prime is 130784148226373. The next prime is 130784148226411. The reversal of 130784148226392 is 293622841487031.

It is an interprime number because it is at equal distance from previous prime (130784148226373) and next prime (130784148226411).

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 15 ways as a sum of consecutive naturals, for example, 284335348 + ... + 284794940.

It is an arithmetic number, because the mean of its divisors is an integer number (5114447056890).

Almost surely, 2130784148226392 is an apocalyptic number.

130784148226392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130784148226392 is an abundant number, since it is smaller than the sum of its proper divisors (196540463414568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130784148226392 is a wasteful number, since it uses less digits than its factorization.

130784148226392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472784 (or 472780 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 130784148226392 in words is "one hundred thirty trillion, seven hundred eighty-four billion, one hundred forty-eight million, two hundred twenty-six thousand, three hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 24 971 1942 2913 3884 5826 7768 11652 12211 23304 24422 36633 48844 73266 97688 146532 293064 459593 919186 1378779 1838372 2757558 3676744 5515116 11030232 11856881 23713762 35570643 47427524 71141286 94855048 142282572 284565144 446264803 892529606 1338794409 1785059212 2677588818 3570118424 5355177636 5612090123 10710355272 11224180246 16836270369 22448360492 33672540738 44896720984 67345081476 134690162952 5449339509433 10898679018866 16348018528299 21797358037732 32696037056598 43594716075464 65392074113196 130784148226392