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10331114442 = 2311156532037
BaseRepresentation
bin10011001111100100…
…00100101111001010
3222122222210222202020
421213302010233022
5132124231130232
64425051345310
7514005011115
oct114762045712
928588728666
1010331114442
114421710210
122003a52236
13c8849058c
1470011557c
15406eb5e2c
hex267c84bca

10331114442 has 16 divisors (see below), whose sum is σ = 22540613472. Its totient is φ = 3130640720.

The previous prime is 10331114419. The next prime is 10331114459. The reversal of 10331114442 is 24441113301.

10331114442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103311144422 (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 78265953 + ... + 78266084.

It is an arithmetic number, because the mean of its divisors is an integer number (1408788342).

Almost surely, 210331114442 is an apocalyptic number.

10331114442 is an abundant number, since it is smaller than the sum of its proper divisors (12209499030).

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

10331114442 is a wasteful number, since it uses less digits than its factorization.

10331114442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156532053.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10331114442 its reverse (24441113301), we get a palindrome (34772227743).

The spelling of 10331114442 in words is "ten billion, three hundred thirty-one million, one hundred fourteen thousand, four hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 156532037 313064074 469596111 939192222 1721852407 3443704814 5165557221 10331114442