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3405106158 = 235310707881
BaseRepresentation
bin1100101011110101…
…1100101111101110
322210022022022111220
43022331130233232
523433201344113
61321515124210
7150244632126
oct31275345756
98708268456
103405106158
111498103723
127b0443666
134235c301c
14244339c86
1514de15523
hexcaf5cbee

3405106158 has 16 divisors (see below), whose sum is σ = 6938707536. Its totient is φ = 1113619520.

The previous prime is 3405106151. The next prime is 3405106163. The reversal of 3405106158 is 8516015043.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3405106151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5353623 + ... + 5354258.

It is an arithmetic number, because the mean of its divisors is an integer number (433669221).

Almost surely, 23405106158 is an apocalyptic number.

3405106158 is an abundant number, since it is smaller than the sum of its proper divisors (3533601378).

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

3405106158 is a wasteful number, since it uses less digits than its factorization.

3405106158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10707939.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 3405106158 is about 58353.2874652320. The cubic root of 3405106158 is about 1504.4469748039.

The spelling of 3405106158 in words is "three billion, four hundred five million, one hundred six thousand, one hundred fifty-eight".

Divisors: 1 2 3 6 53 106 159 318 10707881 21415762 32123643 64247286 567517693 1135035386 1702553079 3405106158