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52033475 = 5213236961
BaseRepresentation
bin1100011001111…
…1011111000011
310121220120111202
43012133133003
5101310032400
65055131415
71201164044
oct306373703
9117816452
1052033475
112740a57a
1215513b6b
13aa1ab50
146ca68cb
15487c4d5
hex319f7c3

52033475 has 24 divisors (see below), whose sum is σ = 72516192. Its totient is φ = 36748800.

The previous prime is 52033463. The next prime is 52033493. The reversal of 52033475 is 57433025.

It is not a de Polignac number, because 52033475 - 24 = 52033459 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3995 + ... + 10955.

It is an arithmetic number, because the mean of its divisors is an integer number (3021508).

Almost surely, 252033475 is an apocalyptic number.

52033475 is a deficient number, since it is larger than the sum of its proper divisors (20482717).

52033475 is a wasteful number, since it uses less digits than its factorization.

52033475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007 (or 7002 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 52033475 is about 7213.4232511340. The cubic root of 52033475 is about 373.3311919697.

The spelling of 52033475 in words is "fifty-two million, thirty-three thousand, four hundred seventy-five".

Divisors: 1 5 13 23 25 65 115 299 325 575 1495 6961 7475 34805 90493 160103 174025 452465 800515 2081339 2262325 4002575 10406695 52033475