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1360105379988 = 223613076052337
BaseRepresentation
bin10011110010101100100…
…110010001100010010100
311211000200002020010010220
4103302230212101202110
5134240443434124423
62520453534314340
7200156451656355
oct23625446214224
94730602203126
101360105379988
114848aa035853
1219b7206589b0
139b34662cb44
1449b8802dd2c
15255a5a419e3
hex13cac991894

1360105379988 has 48 divisors (see below), whose sum is σ = 3236112500544. Its totient is φ = 444483555840.

The previous prime is 1360105379959. The next prime is 1360105380047. The reversal of 1360105379988 is 8899735010631.

It is a super-3 number, since 3×13601053799883 (a number of 37 digits) contains 333 as substring.

It is a congruent number.

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, 2801445 + ... + 3250892.

It is an arithmetic number, because the mean of its divisors is an integer number (67419010428).

Almost surely, 21360105379988 is an apocalyptic number.

It is an amenable number.

1360105379988 is an abundant number, since it is smaller than the sum of its proper divisors (1876007120556).

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

1360105379988 is a wasteful number, since it uses less digits than its factorization.

1360105379988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6052712 (or 6052710 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 60.

The spelling of 1360105379988 in words is "one trillion, three hundred sixty billion, one hundred five million, three hundred seventy-nine thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 12 61 122 183 244 307 366 614 732 921 1228 1842 3684 18727 37454 56181 74908 112362 224724 6052337 12104674 18157011 24209348 36314022 72628044 369192557 738385114 1107577671 1476770228 1858067459 2215155342 3716134918 4430310684 5574202377 7432269836 11148404754 22296809508 113342114999 226684229998 340026344997 453368459996 680052689994 1360105379988