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35057253 = 3711473229
BaseRepresentation
bin1000010110111…
…0111001100101
32102222002111210
42011232321211
532433313003
63251222033
7603660510
oct205567145
972862453
1035057253
1118875040
12b8a7919
137355b4a
144927d77
153127503
hex216ee65

35057253 has 32 divisors (see below), whose sum is σ = 59535360. Its totient is φ = 17818560.

The previous prime is 35057227. The next prime is 35057257. The reversal of 35057253 is 35275053.

It is not a de Polignac number, because 35057253 - 214 = 35040869 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 35057253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35057257) 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, 9243 + ... + 12471.

It is an arithmetic number, because the mean of its divisors is an integer number (1860480).

Almost surely, 235057253 is an apocalyptic number.

35057253 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

35057253 is a deficient number, since it is larger than the sum of its proper divisors (24478107).

35057253 is a wasteful number, since it uses less digits than its factorization.

35057253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297.

The product of its (nonzero) digits is 15750, while the sum is 30.

The square root of 35057253 is about 5920.9165675595. The cubic root of 35057253 is about 327.2848941955.

The spelling of 35057253 in words is "thirty-five million, fifty-seven thousand, two hundred fifty-three".

Divisors: 1 3 7 11 21 33 47 77 141 231 329 517 987 1551 3229 3619 9687 10857 22603 35519 67809 106557 151763 248633 455289 745899 1062341 1669393 3187023 5008179 11685751 35057253