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1341810272 = 251117224233
BaseRepresentation
bin100111111111010…
…0110011001100000
310110111212000122202
41033332212121200
510222000412042
6341051352332
745152125205
oct11776463140
93414760582
101341810272
11629464a10
123154526a8
13184cb679a
14ca2c5cac
157cbed632
hex4ffa6660

1341810272 has 48 divisors (see below), whose sum is σ = 3051376272. Its totient is φ = 574033920.

The previous prime is 1341810269. The next prime is 1341810341. The reversal of 1341810272 is 2720181431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106133 + ... + 118100.

It is an arithmetic number, because the mean of its divisors is an integer number (63570339).

Almost surely, 21341810272 is an apocalyptic number.

It is an amenable number.

1341810272 is an abundant number, since it is smaller than the sum of its proper divisors (1709566000).

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

1341810272 is a wasteful number, since it uses less digits than its factorization.

1341810272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224271 (or 224263 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 1341810272 is about 36630.7285212839. The cubic root of 1341810272 is about 1102.9700100920.

The spelling of 1341810272 in words is "one billion, three hundred forty-one million, eight hundred ten thousand, two hundred seventy-two".

Divisors: 1 2 4 8 11 16 17 22 32 34 44 68 88 136 176 187 272 352 374 544 748 1496 2992 5984 224233 448466 896932 1793864 2466563 3587728 3811961 4933126 7175456 7623922 9866252 15247844 19732504 30495688 39465008 41931571 60991376 78930016 83863142 121982752 167726284 335452568 670905136 1341810272