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3690082938 = 23615013823
BaseRepresentation
bin1101101111110010…
…0011001001111010
3100112011112122011110
43123330203021322
530024130123223
61410055141150
7160305121203
oct33374431172
910464478143
103690082938
111623a56a23
1286b9747b6
1346a660a39
1427011c5aa
15168e57d93
hexdbf2327a

3690082938 has 8 divisors (see below), whose sum is σ = 7380165888. Its totient is φ = 1230027644.

The previous prime is 3690082919. The next prime is 3690082987. The reversal of 3690082938 is 8392800963.

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

3690082938 is an admirable number.

It is an unprimeable number.

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, 307506906 + ... + 307506917.

It is an arithmetic number, because the mean of its divisors is an integer number (922520736).

Almost surely, 23690082938 is an apocalyptic number.

3690082938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3690082938 is a wasteful number, since it uses less digits than its factorization.

3690082938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615013828.

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 3690082938 is about 60746.0528594245. The cubic root of 3690082938 is about 1545.2972882327.

The spelling of 3690082938 in words is "three billion, six hundred ninety million, eighty-two thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 615013823 1230027646 1845041469 3690082938