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4024031424 = 263723349373
BaseRepresentation
bin1110111111011001…
…1101100011000000
3101101102220222100220
43233312131203000
531220123001144
61503144543040
7201501463020
oct35766354300
911342828326
104024031424
111785508406
12943781a80
134c18b6aaa
142a260ba80
15188420919
hexefd9d8c0

4024031424 has 224 divisors, whose sum is σ = 12767462400. Its totient is φ = 1093644288.

The previous prime is 4024031419. The next prime is 4024031437. The reversal of 4024031424 is 4241304204.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4024031394 and 4024031403.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10788102 + ... + 10788474.

It is an arithmetic number, because the mean of its divisors is an integer number (56997600).

Almost surely, 24024031424 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 4024031424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6383731200).

4024031424 is an abundant number, since it is smaller than the sum of its proper divisors (8743430976).

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

4024031424 is a wasteful number, since it uses less digits than its factorization.

4024031424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4024031424 is about 63435.2537947158. The cubic root of 4024031424 is about 1590.5736658676.

Adding to 4024031424 its reverse (4241304204), we get a palindrome (8265335628).

The spelling of 4024031424 in words is "four billion, twenty-four million, thirty-one thousand, four hundred twenty-four".