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4076916906690 = 236517296716931
BaseRepresentation
bin111011010100111011001…
…011110001101011000010
3112102202020100102102000000
4323110323023301223002
51013244011212003230
612400524302140430
7600355541633355
oct73247313615302
915382210372000
104076916906690
111332013344051
1255a173281716
132375b4274984
1410147684229c
15710b396eb60
hex3b53b2f1ac2

4076916906690 has 448 divisors, whose sum is σ = 12232172568960. Its totient is φ = 973139650560.

The previous prime is 4076916906677. The next prime is 4076916906701. The reversal of 4076916906690 is 966096196704.

4076916906690 is a `hidden beast` number, since 407 + 6 + 9 + 169 + 0 + 6 + 69 + 0 = 666.

It is a super-2 number, since 2×40769169066902 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 240787525 + ... + 240804455.

Almost surely, 24076916906690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4076916906690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6116086284480).

4076916906690 is an abundant number, since it is smaller than the sum of its proper divisors (8155255662270).

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

4076916906690 is a wasteful number, since it uses less digits than its factorization.

4076916906690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17069 (or 17054 counting only the distinct ones).

The product of its (nonzero) digits is 26453952, while the sum is 63.

The spelling of 4076916906690 in words is "four trillion, seventy-six billion, nine hundred sixteen million, nine hundred six thousand, six hundred ninety".