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134435105 = 574193683
BaseRepresentation
bin10000000001101…
…01000100100001
3100100222000021222
420000311010201
5233403410410
621201224425
73221452040
oct1000650441
9310860258
10134435105
11699810a2
1239032115
1321b0c3cc
1413bd6557
15bc07955
hex8035121

134435105 has 16 divisors (see below), whose sum is σ = 188866944. Its totient is φ = 89934720.

The previous prime is 134435057. The next prime is 134435107. The reversal of 134435105 is 501534431.

134435105 = T70 + T71 + ... + T930.

It is not a de Polignac number, because 134435105 - 210 = 134434081 is a prime.

It is a super-2 number, since 2×1344351052 = 36145594912722050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134435107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45407 + ... + 48276.

It is an arithmetic number, because the mean of its divisors is an integer number (11804184).

Almost surely, 2134435105 is an apocalyptic number.

It is an amenable number.

134435105 is a deficient number, since it is larger than the sum of its proper divisors (54431839).

134435105 is an equidigital number, since it uses as much as digits as its factorization.

134435105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93736.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 134435105 is about 11594.6153450643. The cubic root of 134435105 is about 512.2762600606.

Adding to 134435105 its reverse (501534431), we get a palindrome (635969536).

The spelling of 134435105 in words is "one hundred thirty-four million, four hundred thirty-five thousand, one hundred five".

Divisors: 1 5 7 35 41 205 287 1435 93683 468415 655781 3278905 3841003 19205015 26887021 134435105