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4253048564843 = 131912519377283
BaseRepresentation
bin111101111000111101011…
…100101110110001101011
3120001120212021012200211102
4331320331130232301223
51024140220413033333
613013453514552015
7616162336215041
oct75707534566153
916046767180742
104253048564843
11139a7870467a1
1258832943860b
1324b0a3643c40
14109bc499a391
157597175cae8
hex3de3d72ec6b

4253048564843 has 32 divisors (see below), whose sum is σ = 4628098363392. Its totient is φ = 3885092640000.

The previous prime is 4253048564801. The next prime is 4253048564851. The reversal of 4253048564843 is 3484658403524.

4253048564843 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4253048564843 - 228 = 4252780129387 is a prime.

It is a super-2 number, since 2×42530485648432 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4253048564143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 583965680 + ... + 583972962.

It is an arithmetic number, because the mean of its divisors is an integer number (144628073856).

Almost surely, 24253048564843 is an apocalyptic number.

4253048564843 is a deficient number, since it is larger than the sum of its proper divisors (375049798549).

4253048564843 is a wasteful number, since it uses less digits than its factorization.

4253048564843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8675.

The product of its (nonzero) digits is 44236800, while the sum is 56.

The spelling of 4253048564843 in words is "four trillion, two hundred fifty-three billion, forty-eight million, five hundred sixty-four thousand, eight hundred forty-three".

Divisors: 1 13 191 251 937 2483 3263 7283 12181 47941 94679 178967 235187 623233 1391053 1828033 2326571 3057431 6824171 18083689 23764429 44920717 88714223 349154303 583969321 1303416661 1712866921 4539005939 16944416593 22267269973 327157581911 4253048564843