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3052891044 = 223271959101107
BaseRepresentation
bin1011010111110111…
…0110101110100100
321212202112221012200
42311331312232210
522223020003134
61222534014500
7135440100660
oct26575665644
97782487180
103052891044
111327306255
127124a7430
13398642808
1420d6538a0
1512d040499
hexb5f76ba4

3052891044 has 288 divisors, whose sum is σ = 9623577600. Its totient is φ = 796780800.

The previous prime is 3052891019. The next prime is 3052891087. The reversal of 3052891044 is 4401982503.

3052891044 is a `hidden beast` number, since 3 + 0 + 528 + 91 + 0 + 44 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28531639 + ... + 28531745.

It is an arithmetic number, because the mean of its divisors is an integer number (33415200).

Almost surely, 23052891044 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 3052891044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4811788800).

3052891044 is an abundant number, since it is smaller than the sum of its proper divisors (6570686556).

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

3052891044 is a wasteful number, since it uses less digits than its factorization.

3052891044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3052891044 is about 55252.9731688712. The cubic root of 3052891044 is about 1450.6760294368.

The spelling of 3052891044 in words is "three billion, fifty-two million, eight hundred ninety-one thousand, forty-four".