Search a number
-
+
995228284 = 221959221951
BaseRepresentation
bin111011010100011…
…111101001111100
32120100200211112211
4323110133221330
54014234301114
6242431110204
733443205121
oct7324375174
92510624484
10995228284
11470864816
12239372364
1312b25929b
1496268748
155c58c6c4
hex3b51fa7c

995228284 has 24 divisors (see below), whose sum is σ = 1864396800. Its totient is φ = 463431600.

The previous prime is 995228281. The next prime is 995228287. The reversal of 995228284 is 482822599.

It is an interprime number because it is at equal distance from previous prime (995228281) and next prime (995228287).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995228281) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 106492 + ... + 115459.

It is an arithmetic number, because the mean of its divisors is an integer number (77683200).

Almost surely, 2995228284 is an apocalyptic number.

It is an amenable number.

995228284 is a deficient number, since it is larger than the sum of its proper divisors (869168516).

995228284 is a wasteful number, since it uses less digits than its factorization.

995228284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222033 (or 222031 counting only the distinct ones).

The product of its digits is 829440, while the sum is 49.

The square root of 995228284 is about 31547.2389283119. The cubic root of 995228284 is about 998.4068913526.

The spelling of 995228284 in words is "nine hundred ninety-five million, two hundred twenty-eight thousand, two hundred eighty-four".

Divisors: 1 2 4 19 38 59 76 118 236 1121 2242 4484 221951 443902 887804 4217069 8434138 13095109 16868276 26190218 52380436 248807071 497614142 995228284