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3412461643 = 79409105613
BaseRepresentation
bin1100101101100110…
…0000100001001011
322210211011000100021
43023121200201023
523442042233033
61322340521311
7150364305523
oct31331404113
98724130307
103412461643
1114a1277a38
127b29b0237
13424c99c96
142452d2683
1514e8b9b2d
hexcb66084b

3412461643 has 8 divisors (see below), whose sum is σ = 3464139200. Its totient is φ = 3360996288.

The previous prime is 3412461607. The next prime is 3412461659. The reversal of 3412461643 is 3461642143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3412461643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3412461599 and 3412461608.

It is not an unprimeable number, because it can be changed into a prime (3422461643) 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, 20496 + ... + 85117.

It is an arithmetic number, because the mean of its divisors is an integer number (433017400).

Almost surely, 23412461643 is an apocalyptic number.

3412461643 is a deficient number, since it is larger than the sum of its proper divisors (51677557).

3412461643 is a wasteful number, since it uses less digits than its factorization.

3412461643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106101.

The product of its digits is 41472, while the sum is 34.

The square root of 3412461643 is about 58416.2789212048. The cubic root of 3412461643 is about 1505.5294646709.

The spelling of 3412461643 in words is "three billion, four hundred twelve million, four hundred sixty-one thousand, six hundred forty-three".

Divisors: 1 79 409 32311 105613 8343427 43195717 3412461643