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3678501341 = 23915391219
BaseRepresentation
bin1101101101000001…
…0111100111011101
3100111100202020012102
43123100113213131
530013144020331
61405003014445
7160104513464
oct33320274735
910440666172
103678501341
111618466559
12867b0a425
13468137318
1426c7859db
15167e1b4cb
hexdb4179dd

3678501341 has 4 divisors (see below), whose sum is σ = 3693892800. Its totient is φ = 3663109884.

The previous prime is 3678501329. The next prime is 3678501367. The reversal of 3678501341 is 1431058763.

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 not a de Polignac number, because 3678501341 - 230 = 2604759517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3678501295 and 3678501304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3678501301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7695371 + ... + 7695848.

It is an arithmetic number, because the mean of its divisors is an integer number (923473200).

Almost surely, 23678501341 is an apocalyptic number.

It is an amenable number.

3678501341 is a deficient number, since it is larger than the sum of its proper divisors (15391459).

3678501341 is a wasteful number, since it uses less digits than its factorization.

3678501341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15391458.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 3678501341 is about 60650.6499635412. The cubic root of 3678501341 is about 1543.6789174852.

The spelling of 3678501341 in words is "three billion, six hundred seventy-eight million, five hundred one thousand, three hundred forty-one".

Divisors: 1 239 15391219 3678501341