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10305234544 = 2411411428109
BaseRepresentation
bin10011001100011110…
…10110011001110000
3222121012010011012111
421212033112121300
5132101120001134
64422324535104
7513242022403
oct114617263160
928535104174
1010305234544
114409044270
121bb7251494
13c82ccba27
146da8d9d3a
15404aa2c64
hex2663d6670

10305234544 has 40 divisors (see below), whose sum is σ = 22312790640. Its totient is φ = 4569945600.

The previous prime is 10305234529. The next prime is 10305234559. The reversal of 10305234544 is 44543250301.

10305234544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10305234529) and next prime (10305234559).

It is a congruent number.

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, 706839 + ... + 721270.

It is an arithmetic number, because the mean of its divisors is an integer number (557819766).

Almost surely, 210305234544 is an apocalyptic number.

It is an amenable number.

10305234544 is an abundant number, since it is smaller than the sum of its proper divisors (12007556096).

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

10305234544 is a wasteful number, since it uses less digits than its factorization.

10305234544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428169 (or 1428163 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 10305234544 its reverse (44543250301), we get a palindrome (54848484845).

The spelling of 10305234544 in words is "ten billion, three hundred five million, two hundred thirty-four thousand, five hundred forty-four".

Divisors: 1 2 4 8 11 16 22 41 44 82 88 164 176 328 451 656 902 1804 3608 7216 1428109 2856218 5712436 11424872 15709199 22849744 31418398 58552469 62836796 117104938 125673592 234209876 251347184 468419752 644077159 936839504 1288154318 2576308636 5152617272 10305234544