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3248997024 = 25371317131167
BaseRepresentation
bin1100000110100111…
…1100001010100000
322101102120011001010
43001221330022200
523123220401044
61254221140520
7143341006350
oct30151741240
98342504033
103248997024
111417a79609
127680ba740
133ca165560
1422b700b60
1514037abb9
hexc1a7c2a0

3248997024 has 384 divisors, whose sum is σ = 11266117632. Its totient is φ = 795525120.

The previous prime is 3248996977. The next prime is 3248997077. The reversal of 3248997024 is 4207998423.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19454989 + ... + 19455155.

It is an arithmetic number, because the mean of its divisors is an integer number (29338848).

Almost surely, 23248997024 is an apocalyptic number.

3248997024 is a gapful number since it is divisible by the number (34) 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 3248997024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5633058816).

3248997024 is an abundant number, since it is smaller than the sum of its proper divisors (8017120608).

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

3248997024 is a wasteful number, since it uses less digits than its factorization.

3248997024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 3248997024 is about 56999.9738947309. The cubic root of 3248997024 is about 1481.0956435285.

The spelling of 3248997024 in words is "three billion, two hundred forty-eight million, nine hundred ninety-seven thousand, twenty-four".