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995322340 = 225291799587
BaseRepresentation
bin111011010100110…
…110100111100100
32120100212121120101
4323110312213210
54014300303330
6242433113444
733444046255
oct7324664744
92510777511
10995322340
11470919451
122393b8884
1312b29003c
1496290b2c
155c5aa4ca
hex3b5369e4

995322340 has 48 divisors (see below), whose sum is σ = 2174558400. Its totient is φ = 382212992.

The previous prime is 995322313. The next prime is 995322379. The reversal of 995322340 is 43223599.

It is a self number, because there is not a number n which added to its sum of digits gives 995322340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99027 + ... + 108613.

It is an arithmetic number, because the mean of its divisors is an integer number (45303300).

Almost surely, 2995322340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 995322340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1087279200).

995322340 is an abundant number, since it is smaller than the sum of its proper divisors (1179236060).

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

995322340 is a wasteful number, since it uses less digits than its factorization.

995322340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9804 (or 9802 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 995322340 is about 31548.7296099225. The cubic root of 995322340 is about 998.4383424953.

The spelling of 995322340 in words is "nine hundred ninety-five million, three hundred twenty-two thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 29 58 116 145 179 290 358 580 716 895 1790 3580 5191 9587 10382 19174 20764 25955 38348 47935 51910 95870 103820 191740 278023 556046 1112092 1390115 1716073 2780230 3432146 5560460 6864292 8580365 17160730 34321460 49766117 99532234 199064468 248830585 497661170 995322340