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6121084104 = 2332471808831
BaseRepresentation
bin1011011001101100…
…00101010011001000
3120210120220021211200
411230312011103020
5100013444142404
62451220024200
7304454233152
oct55466052310
916716807750
106121084104
1126612130a3
121229b32060
137671b2275
14420d2bad2
1525c5a4839
hex16cd854c8

6121084104 has 48 divisors (see below), whose sum is σ = 16930667520. Its totient is φ = 1996948320.

The previous prime is 6121084087. The next prime is 6121084111. The reversal of 6121084104 is 4014801216.

It is a happy number.

6121084104 is a `hidden beast` number, since 612 + 1 + 0 + 8 + 41 + 0 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 901032 + ... + 907799.

It is an arithmetic number, because the mean of its divisors is an integer number (352722240).

Almost surely, 26121084104 is an apocalyptic number.

It is an amenable number.

6121084104 is an abundant number, since it is smaller than the sum of its proper divisors (10809583416).

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

6121084104 is a wasteful number, since it uses less digits than its factorization.

6121084104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808890 (or 1808883 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 6121084104 is about 78237.3574707122. The cubic root of 6121084104 is about 1829.2628545917.

The spelling of 6121084104 in words is "six billion, one hundred twenty-one million, eighty-four thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 47 72 94 141 188 282 376 423 564 846 1128 1692 3384 1808831 3617662 5426493 7235324 10852986 14470648 16279479 21705972 32558958 43411944 65117916 85015057 130235832 170030114 255045171 340060228 510090342 680120456 765135513 1020180684 1530271026 2040361368 3060542052 6121084104