Search a number
-
+
992730010 = 259710110133
BaseRepresentation
bin111011001010111…
…101101110011010
32120011222220120011
4323022331232122
54013114330020
6242301352134
733413031406
oct7312755632
92504886504
10992730010
1146a408828
1223856864a
1312a89310c
1495bb8106
155c24735a
hex3b2bdb9a

992730010 has 32 divisors (see below), whose sum is σ = 1823390352. Its totient is φ = 389068800.

The previous prime is 992729999. The next prime is 992730029. The reversal of 992730010 is 10037299.

It can be written as a sum of positive squares in 8 ways, for example, as 822714489 + 170015521 = 28683^2 + 13039^2 .

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 15 ways as a sum of consecutive naturals, for example, 92904 + ... + 103036.

Almost surely, 2992730010 is an apocalyptic number.

992730010 is a deficient number, since it is larger than the sum of its proper divisors (830660342).

992730010 is a wasteful number, since it uses less digits than its factorization.

992730010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10338.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 992730010 is about 31507.6182851069. The cubic root of 992730010 is about 997.5707736377.

The spelling of 992730010 in words is "nine hundred ninety-two million, seven hundred thirty thousand, ten".

Divisors: 1 2 5 10 97 101 194 202 485 505 970 1010 9797 10133 19594 20266 48985 50665 97970 101330 982901 1023433 1965802 2046866 4914505 5117165 9829010 10234330 99273001 198546002 496365005 992730010