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35080045 = 57111343163
BaseRepresentation
bin1000010111010…
…0011101101101
32110000020202221
42011310131231
532440030140
63251515341
7604114120
oct205643555
973006687
1035080045
1118890180
12b8b8b51
137363330
1449323b7
15312e14a
hex217476d

35080045 has 64 divisors (see below), whose sum is σ = 58189824. Its totient is φ = 19595520.

The previous prime is 35079977. The next prime is 35080069. The reversal of 35080045 is 54008053.

It is a happy number.

It is not a de Polignac number, because 35080045 - 27 = 35079917 is a prime.

It is a super-3 number, since 3×350800453 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 215134 + ... + 215296.

It is an arithmetic number, because the mean of its divisors is an integer number (909216).

Almost surely, 235080045 is an apocalyptic number.

35080045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

35080045 is a deficient number, since it is larger than the sum of its proper divisors (23109779).

35080045 is a wasteful number, since it uses less digits than its factorization.

35080045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 35080045 is about 5922.8409568382. The cubic root of 35080045 is about 327.3558054497.

Adding to 35080045 its reverse (54008053), we get a palindrome (89088098).

The spelling of 35080045 in words is "thirty-five million, eighty thousand, forty-five".

Divisors: 1 5 7 11 13 35 43 55 65 77 91 143 163 215 301 385 455 473 559 715 815 1001 1141 1505 1793 2119 2365 2795 3311 3913 5005 5705 6149 7009 8965 10595 12551 14833 16555 19565 23309 30745 35045 43043 49063 62755 74165 77099 91117 116545 163163 215215 245315 385495 455585 539693 637819 815815 1002287 2698465 3189095 5011435 7016009 35080045