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4375623196672 = 21371341239599
BaseRepresentation
bin111111101011000111011…
…101110110000000000000
3120111022020201000011020021
4333223013131312000000
51033142234014243142
613150044502423224
7631062010333510
oct77530735660000
916438221004207
104375623196672
111437767249912
125a8037431b14
1325980905b5a0
14111ad1c1d840
1578c47782267
hex3fac7776000

4375623196672 has 448 divisors, whose sum is σ = 11097451008000. Its totient is φ = 1678922219520.

The previous prime is 4375623196657. The next prime is 4375623196691. The reversal of 4375623196672 is 2766913265734.

4375623196672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (448).

It is a self number, because there is not a number n which added to its sum of digits gives 4375623196672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7304879829 + ... + 7304880427.

It is an arithmetic number, because the mean of its divisors is an integer number (24771096000).

Almost surely, 24375623196672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4375623196672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5548725504000).

4375623196672 is an abundant number, since it is smaller than the sum of its proper divisors (6721827811328).

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

4375623196672 is a wasteful number, since it uses less digits than its factorization.

4375623196672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925 (or 901 counting only the distinct ones).

The product of its digits is 68584320, while the sum is 61.

The spelling of 4375623196672 in words is "four trillion, three hundred seventy-five billion, six hundred twenty-three million, one hundred ninety-six thousand, six hundred seventy-two".