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10695229844 = 2213216195177
BaseRepresentation
bin10011111010111110…
…00100000110010100
31000121100221222011212
421331133010012110
5133400434323334
64525135520552
7526015645055
oct117537040624
930540858155
1010695229844
1145991a6532
1220a5989158
131015a49590
1473661872c
15428e3bece
hex27d7c4194

10695229844 has 24 divisors (see below), whose sum is σ = 20165933928. Its totient is φ = 4933923840.

The previous prime is 10695229843. The next prime is 10695229847. The reversal of 10695229844 is 44892259601.

10695229844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1663008400 + 9032221444 = 40780^2 + 95038^2 .

It is a super-2 number, since 2×106952298442 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10695229792 and 10695229801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10695229843) 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, 64784 + ... + 159960.

It is an arithmetic number, because the mean of its divisors is an integer number (840247247).

Almost surely, 210695229844 is an apocalyptic number.

It is an amenable number.

10695229844 is a deficient number, since it is larger than the sum of its proper divisors (9470704084).

10695229844 is a wasteful number, since it uses less digits than its factorization.

10695229844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97355 (or 97353 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 10695229844 in words is "ten billion, six hundred ninety-five million, two hundred twenty-nine thousand, eight hundred forty-four".

Divisors: 1 2 4 13 26 52 2161 4322 8644 28093 56186 95177 112372 190354 380708 1237301 2474602 4949204 205677497 411354994 822709988 2673807461 5347614922 10695229844