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1348171070 = 25532543719
BaseRepresentation
bin101000001011011…
…0111010100111110
310110221211012000212
41100112313110332
510230112433240
6341435552422
745260156621
oct12026672476
93427735025
101348171070
11632009974
123175bb712
13186402a7c
14cb09ddb8
157d558165
hex505b753e

1348171070 has 16 divisors (see below), whose sum is σ = 2472495840. Its totient is φ = 529093344.

The previous prime is 1348171067. The next prime is 1348171073. The reversal of 1348171070 is 701718431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1348171067) and next prime (1348171073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348171073) by changing a digit.

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, 1271330 + ... + 1272389.

It is an arithmetic number, because the mean of its divisors is an integer number (154530990).

Almost surely, 21348171070 is an apocalyptic number.

1348171070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1348171070 is a deficient number, since it is larger than the sum of its proper divisors (1124324770).

1348171070 is a wasteful number, since it uses less digits than its factorization.

1348171070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543779.

The product of its (nonzero) digits is 4704, while the sum is 32.

The square root of 1348171070 is about 36717.4491216370. The cubic root of 1348171070 is about 1104.7101250925.

The spelling of 1348171070 in words is "one billion, three hundred forty-eight million, one hundred seventy-one thousand, seventy".

Divisors: 1 2 5 10 53 106 265 530 2543719 5087438 12718595 25437190 134817107 269634214 674085535 1348171070