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1311006483 = 32472930803
BaseRepresentation
bin100111000100100…
…0101111100010011
310101100220000210200
41032021011330103
510141104201413
6334031230243
744326241223
oct11611057423
93340800720
101311006483
11613035636
12307078383
1317b7bc9a7
14c6188083
157a166573
hex4e245f13

1311006483 has 12 divisors (see below), whose sum is σ = 1894137960. Its totient is φ = 873791136.

The previous prime is 1311006481. The next prime is 1311006503. The reversal of 1311006483 is 3846001131.

1311006483 is a `hidden beast` number, since 1 + 3 + 1 + 10 + 0 + 648 + 3 = 666.

It is not a de Polignac number, because 1311006483 - 21 = 1311006481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1311006481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27160 + ... + 57962.

It is an arithmetic number, because the mean of its divisors is an integer number (157844830).

Almost surely, 21311006483 is an apocalyptic number.

1311006483 is a deficient number, since it is larger than the sum of its proper divisors (583131477).

1311006483 is a wasteful number, since it uses less digits than its factorization.

1311006483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35538 (or 35535 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1311006483 is about 36207.8235054249. The cubic root of 1311006483 is about 1094.4643329813.

The spelling of 1311006483 in words is "one billion, three hundred eleven million, six thousand, four hundred eighty-three".

Divisors: 1 3 9 4729 14187 30803 42561 92409 277227 145667387 437002161 1311006483