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8053452 = 2233116779
BaseRepresentation
bin11110101110001011001100
3120011011021000
4132232023030
54030202302
6444340300
7125311311
oct36561314
916134230
108053452
114600750
122844690
13188c874
1410d8d08
15a9131c
hex7ae2cc

8053452 has 48 divisors (see below), whose sum is σ = 22780800. Its totient is φ = 2440080.

The previous prime is 8053439. The next prime is 8053469. The reversal of 8053452 is 2543508.

8053452 is a `hidden beast` number, since 80 + 534 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2202 + ... + 4577.

It is an arithmetic number, because the mean of its divisors is an integer number (474600).

Almost surely, 28053452 is an apocalyptic number.

It is an amenable number.

8053452 is an abundant number, since it is smaller than the sum of its proper divisors (14727348).

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

8053452 is a wasteful number, since it uses less digits than its factorization.

8053452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6803 (or 6795 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 8053452 is about 2837.8604616859. The cubic root of 8053452 is about 200.4444449452. Note that the first 6 decimals are identical.

The spelling of 8053452 in words is "eight million, fifty-three thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 132 198 297 396 594 1188 6779 13558 20337 27116 40674 61011 74569 81348 122022 149138 183033 223707 244044 298276 366066 447414 671121 732132 894828 1342242 2013363 2684484 4026726 8053452