Search a number
-
+
2816134092 = 2232223350789
BaseRepresentation
bin1010011111011010…
…1100101111001100
321021021001102201200
42213312230233030
521231412242332
61143235305500
7126533513322
oct24766545714
97237042650
102816134092
1112156a8252
1266714b290
1335b588b45
141ca023d12
1511737517c
hexa7dacbcc

2816134092 has 36 divisors (see below), whose sum is σ = 7150503360. Its totient is φ = 934499232.

The previous prime is 2816134081. The next prime is 2816134129. The reversal of 2816134092 is 2904316182.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×28161340922 = 15861222448249328928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167367 + ... + 183422.

Almost surely, 22816134092 is an apocalyptic number.

It is an amenable number.

2816134092 is an abundant number, since it is smaller than the sum of its proper divisors (4334369268).

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

2816134092 is a wasteful number, since it uses less digits than its factorization.

2816134092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351022 (or 351017 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2816134092 is about 53067.2600762466. The cubic root of 2816134092 is about 1412.1617481435.

The spelling of 2816134092 in words is "two billion, eight hundred sixteen million, one hundred thirty-four thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 223 446 669 892 1338 2007 2676 4014 8028 350789 701578 1052367 1403156 2104734 3157101 4209468 6314202 12628404 78225947 156451894 234677841 312903788 469355682 704033523 938711364 1408067046 2816134092