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3408012617 = 29991136383
BaseRepresentation
bin1100101100100010…
…0010010101001001
322210111202222102112
43023020202111021
523434422400432
61322101312105
7150311425562
oct31310422511
98714688375
103408012617
111499809359
127b1405635
1342409cc19
14244895169
1514e2db7b2
hexcb222549

3408012617 has 4 divisors (see below), whose sum is σ = 3409152000. Its totient is φ = 3406873236.

The previous prime is 3408012583. The next prime is 3408012623. The reversal of 3408012617 is 7162108043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3408012617 is a prime.

It is a super-2 number, since 2×34080126172 = 23229099995262377378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3408012637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565193 + ... + 571190.

It is an arithmetic number, because the mean of its divisors is an integer number (852288000).

Almost surely, 23408012617 is an apocalyptic number.

It is an amenable number.

3408012617 is a deficient number, since it is larger than the sum of its proper divisors (1139383).

3408012617 is a wasteful number, since it uses less digits than its factorization.

3408012617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139382.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 3408012617 is about 58378.1861400301. The cubic root of 3408012617 is about 1504.8748978252.

The spelling of 3408012617 in words is "three billion, four hundred eight million, twelve thousand, six hundred seventeen".

Divisors: 1 2999 1136383 3408012617