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4034219904 = 27351113907
BaseRepresentation
bin1111000001110101…
…0100111110000000
3101102011002121100000
43300131110332000
531230230014104
61504151200000
7201654206031
oct36035247600
911364077300
104034219904
111790237140
12947076000
134c3a43390
142a3b00a88
15189284639
hexf0754f80

4034219904 has 384 divisors, whose sum is σ = 14159134080. Its totient is φ = 1127208960.

The previous prime is 4034219869. The next prime is 4034219947. The reversal of 4034219904 is 4099124304.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4447419 + ... + 4448325.

It is an arithmetic number, because the mean of its divisors is an integer number (36872745).

Almost surely, 24034219904 is an apocalyptic number.

4034219904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4034219904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7079567040).

4034219904 is an abundant number, since it is smaller than the sum of its proper divisors (10124914176).

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

4034219904 is a wasteful number, since it uses less digits than its factorization.

4034219904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 4034219904 is about 63515.5091611490. The cubic root of 4034219904 is about 1591.9149302624.

The spelling of 4034219904 in words is "four billion, thirty-four million, two hundred nineteen thousand, nine hundred four".