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3251483424 = 253371972729
BaseRepresentation
bin1100000111001101…
…1011001100100000
322101121020110202000
43001303123030200
523124334432144
61254350324000
7143401103340
oct30163331440
98347213660
103251483424
111419417692
12768ab9600
133ca8261b7
1422bb8ad20
151406bc769
hexc1cdb320

3251483424 has 192 divisors, whose sum is σ = 10897286400. Its totient is φ = 923940864.

The previous prime is 3251483419. The next prime is 3251483429. The reversal of 3251483424 is 4243841523.

It is an interprime number because it is at equal distance from previous prime (3251483419) and next prime (3251483429).

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

It is not an unprimeable number, because it can be changed into a prime (3251483429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1190092 + ... + 1192820.

It is an arithmetic number, because the mean of its divisors is an integer number (56756700).

Almost surely, 23251483424 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 3251483424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5448643200).

3251483424 is an abundant number, since it is smaller than the sum of its proper divisors (7645802976).

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

3251483424 is a wasteful number, since it uses less digits than its factorization.

3251483424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952 (or 2938 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 3251483424 is about 57021.7802598270. The cubic root of 3251483424 is about 1481.4733659632.

The spelling of 3251483424 in words is "three billion, two hundred fifty-one million, four hundred eighty-three thousand, four hundred twenty-four".