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2074135163 = 38912974111
BaseRepresentation
bin111101110100000…
…1100101001111011
312100112211222112212
41323220030221323
513221434311123
6541451525335
7102253600202
oct17350145173
95315758485
102074135163
119748824a1
1249a75984b
13270933119
14159676239
15c2158878
hex7ba0ca7b

2074135163 has 8 divisors (see below), whose sum is σ = 2081576640. Its totient is φ = 2066705280.

The previous prime is 2074135117. The next prime is 2074135169. The reversal of 2074135163 is 3615314702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2074135163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2074135169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502478 + ... + 506588.

It is an arithmetic number, because the mean of its divisors is an integer number (260197080).

Almost surely, 22074135163 is an apocalyptic number.

2074135163 is a deficient number, since it is larger than the sum of its proper divisors (7441477).

2074135163 is a wasteful number, since it uses less digits than its factorization.

2074135163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5797.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2074135163 is about 45542.6740870582. The cubic root of 2074135163 is about 1275.2999756563.

Adding to 2074135163 its reverse (3615314702), we get a palindrome (5689449865).

The spelling of 2074135163 in words is "two billion, seventy-four million, one hundred thirty-five thousand, one hundred sixty-three".

Divisors: 1 389 1297 4111 504533 1599179 5331967 2074135163