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3426935715 = 335723157669
BaseRepresentation
bin1100110001000010…
…1110001110100011
322211211101101001000
43030100232032203
524004243420330
61324015043043
7150631321140
oct31420561643
98754341030
103426935715
1114a9463585
127b7810483
13427c97118
142471bd3c7
15150cc8560
hexcc42e3a3

3426935715 has 64 divisors (see below), whose sum is σ = 7265433600. Its totient is φ = 1498476672.

The previous prime is 3426935711. The next prime is 3426935717. The reversal of 3426935715 is 5175396243.

3426935715 is a `hidden beast` number, since 34 + 269 + 357 + 1 + 5 = 666.

It is not a de Polignac number, because 3426935715 - 22 = 3426935711 is a prime.

It is a super-2 number, since 2×34269357152 = 23487776789485122450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (3426935711) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57100 + ... + 100569.

It is an arithmetic number, because the mean of its divisors is an integer number (113522400).

Almost surely, 23426935715 is an apocalyptic number.

3426935715 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3426935715 is an abundant number, since it is smaller than the sum of its proper divisors (3838497885).

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

3426935715 is a wasteful number, since it uses less digits than its factorization.

3426935715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157713 (or 157707 counting only the distinct ones).

The product of its digits is 680400, while the sum is 45.

The square root of 3426935715 is about 58540.0351468975. The cubic root of 3426935715 is about 1507.6550470463.

The spelling of 3426935715 in words is "three billion, four hundred twenty-six million, nine hundred thirty-five thousand, seven hundred fifteen".

Divisors: 1 3 5 7 9 15 21 23 27 35 45 63 69 105 115 135 161 189 207 315 345 483 621 805 945 1035 1449 2415 3105 4347 7245 21735 157669 473007 788345 1103683 1419021 2365035 3311049 3626387 4257063 5518415 7095105 9933147 10879161 16555245 18131935 21285315 25384709 29799441 32637483 49665735 54395805 76154127 97912449 126923545 148997205 163187415 228462381 380770635 489562245 685387143 1142311905 3426935715