Search a number
-
+
10019829910 = 257912683329
BaseRepresentation
bin10010101010011101…
…00111100010010110
3221212022002002122111
421111032213202112
5131010034024120
64334131421234
7503205102046
oct112516474226
927768062574
1010019829910
114281a29572
121b3775481a
13c38b4134c
146b0a45726
153d99c875a
hex2553a7896

10019829910 has 16 divisors (see below), whose sum is σ = 18263995200. Its totient is φ = 3957198336.

The previous prime is 10019829899. The next prime is 10019829913. The reversal of 10019829910 is 1992891001.

10019829910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10019829913) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6340875 + ... + 6342454.

It is an arithmetic number, because the mean of its divisors is an integer number (1141499700).

Almost surely, 210019829910 is an apocalyptic number.

10019829910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10019829910 is a deficient number, since it is larger than the sum of its proper divisors (8244165290).

10019829910 is a wasteful number, since it uses less digits than its factorization.

10019829910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12683415.

The product of its (nonzero) digits is 11664, while the sum is 40.

The spelling of 10019829910 in words is "ten billion, nineteen million, eight hundred twenty-nine thousand, nine hundred ten".

Divisors: 1 2 5 10 79 158 395 790 12683329 25366658 63416645 126833290 1001982991 2003965982 5009914955 10019829910