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44304253311164 = 22711143844978283
BaseRepresentation
bin10100001001011011000110…
…10001111101100010111100
312210212110000120220100000212
422010231203101331202330
521301340102321424124
6234121032030411552
712221606461401350
oct1204554321754274
9183773016810025
1044304253311164
1113131367a91630
124b76564960bb8
131b94b47445062
14ad24a17ad460
1551c6c699640e
hex284b6347d8bc

44304253311164 has 24 divisors (see below), whose sum is σ = 96663825406848. Its totient is φ = 17261397393840.

The previous prime is 44304253311133. The next prime is 44304253311191. The reversal of 44304253311164 is 46111335240344.

44304253311164 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 2×443042533111642 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71922488834 + ... + 71922489449.

It is an arithmetic number, because the mean of its divisors is an integer number (4027659391952).

Almost surely, 244304253311164 is an apocalyptic number.

44304253311164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44304253311164 is an abundant number, since it is smaller than the sum of its proper divisors (52359572095684).

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

44304253311164 is a wasteful number, since it uses less digits than its factorization.

44304253311164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143844978305 (or 143844978303 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 44304253311164 in words is "forty-four trillion, three hundred four billion, two hundred fifty-three million, three hundred eleven thousand, one hundred sixty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 143844978283 287689956566 575379913132 1006914847981 1582294761113 2013829695962 3164589522226 4027659391924 6329179044452 11076063327791 22152126655582 44304253311164