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3074474304 = 263211631769
BaseRepresentation
bin1011011101000000…
…1100000101000000
321221021011110212200
42313100030011000
522244031134204
61225024353200
7136121412636
oct26720140500
97837143780
103074474304
111338508060
12719775800
1339cc5b785
14212471356
1512eda5539
hexb740c140

3074474304 has 168 divisors, whose sum is σ = 9641311680. Its totient is φ = 928972800.

The previous prime is 3074474261. The next prime is 3074474311. The reversal of 3074474304 is 4034744703.

3074474304 is a `hidden beast` number, since 307 + 4 + 47 + 4 + 304 = 666.

It is a super-3 number, since 3×30744743043 (a number of 29 digits) contains 333 as substring.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3997632 + ... + 3998400.

It is an arithmetic number, because the mean of its divisors is an integer number (57388760).

Almost surely, 23074474304 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 3074474304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4820655840).

3074474304 is an abundant number, since it is smaller than the sum of its proper divisors (6566837376).

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

3074474304 is a wasteful number, since it uses less digits than its factorization.

3074474304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429 (or 1416 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

The square root of 3074474304 is about 55447.9422882401. The cubic root of 3074474304 is about 1454.0866567466.

The spelling of 3074474304 in words is "three billion, seventy-four million, four hundred seventy-four thousand, three hundred four".