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1302352134 = 23351761717
BaseRepresentation
bin100110110100000…
…0101000100000110
310100202121100021020
41031220011010012
510131400232014
6333121532010
744162544666
oct11550050406
93322540236
101302352134
11609164486
123041a4006
13179a7c785
14c4d741a6
15795071a9
hex4da05106

1302352134 has 16 divisors (see below), whose sum is σ = 2605487088. Its totient is φ = 433986912.

The previous prime is 1302352109. The next prime is 1302352147. The reversal of 1302352134 is 4312532031.

It is a super-2 number, since 2×13023521342 = 3392242161868707912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9757 + ... + 51960.

It is an arithmetic number, because the mean of its divisors is an integer number (162842943).

Almost surely, 21302352134 is an apocalyptic number.

1302352134 is an abundant number, since it is smaller than the sum of its proper divisors (1303134954).

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

1302352134 is a wasteful number, since it uses less digits than its factorization.

1302352134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65239.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1302352134 is about 36088.1162434395. The cubic root of 1302352134 is about 1092.0507178338.

Adding to 1302352134 its reverse (4312532031), we get a palindrome (5614884165).

The spelling of 1302352134 in words is "one billion, three hundred two million, three hundred fifty-two thousand, one hundred thirty-four".