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104371907904 = 26321120178167
BaseRepresentation
bin110000100110100001…
…1001110110101000000
3100222101212011021102200
41201031003032311000
53202223202023104
6115540420113200
710353301402455
oct1411503166500
9328355137380
10104371907904
114029a248230
1218289b35800
139ac44b7cb4
1450a194582c
152aace74b39
hex184d0ced40

104371907904 has 168 divisors, whose sum is σ = 326561671488. Its totient is φ = 31608299520.

The previous prime is 104371907869. The next prime is 104371907933. The reversal of 104371907904 is 409709173401.

104371907904 is a `hidden beast` number, since 104 + 371 + 90 + 7 + 90 + 4 = 666.

104371907904 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 104371907904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12775629 + ... + 12783795.

Almost surely, 2104371907904 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 104371907904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163280835744).

104371907904 is an abundant number, since it is smaller than the sum of its proper divisors (222189763584).

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

104371907904 is a wasteful number, since it uses less digits than its factorization.

104371907904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10213 (or 10200 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 104371907904 in words is "one hundred four billion, three hundred seventy-one million, nine hundred seven thousand, nine hundred four".