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1352122130 = 25791711547
BaseRepresentation
bin101000010010111…
…1011111100010010
310111020020220212102
41100211323330102
510232120402010
6342100400402
745335564012
oct12045737422
93436226772
101352122130
11634268407
123189a6102
13187187288
14cb80bc42
157da88ba5
hex5097bf12

1352122130 has 16 divisors (see below), whose sum is σ = 2464629120. Its totient is φ = 534002352.

The previous prime is 1352122111. The next prime is 1352122153. The reversal of 1352122130 is 312212531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854984 + ... + 856563.

It is an arithmetic number, because the mean of its divisors is an integer number (154039320).

Almost surely, 21352122130 is an apocalyptic number.

1352122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352122130 is a deficient number, since it is larger than the sum of its proper divisors (1112506990).

1352122130 is a wasteful number, since it uses less digits than its factorization.

1352122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711633.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1352122130 is about 36771.2133332584. The cubic root of 1352122130 is about 1105.7882570621.

Adding to 1352122130 its reverse (312212531), we get a palindrome (1664334661).

The spelling of 1352122130 in words is "one billion, three hundred fifty-two million, one hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 1711547 3423094 8557735 17115470 135212213 270424426 676061065 1352122130