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4234524231000 = 2335371031195581
BaseRepresentation
bin111101100111101101010…
…100000000010101011000
3112222211001021102000222210
4331213231110000111120
51023334301200343000
613001151422115120
7614635313036610
oct75475524002530
915884037360883
104234524231000
111392940597588
1258481971baa0
132494108bb65b
14108d48681a40
157523a331350
hex3d9ed500558

4234524231000 has 256 divisors, whose sum is σ = 15113825925120. Its totient is φ = 966947520000.

The previous prime is 4234524230977. The next prime is 4234524231029. The reversal of 4234524231000 is 1324254324.

It is a super-2 number, since 2×42345242310002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21553210 + ... + 21748790.

It is an arithmetic number, because the mean of its divisors is an integer number (59038382520).

Almost surely, 24234524231000 is an apocalyptic number.

4234524231000 is a gapful number since it is divisible by the number (40) 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 4234524231000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7556912962560).

4234524231000 is an abundant number, since it is smaller than the sum of its proper divisors (10879301694120).

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

4234524231000 is a wasteful number, since it uses less digits than its factorization.

4234524231000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196643 (or 196629 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 4234524231000 its reverse (1324254324), we get a palindrome (4235848485324).

The spelling of 4234524231000 in words is "four trillion, two hundred thirty-four billion, five hundred twenty-four million, two hundred thirty-one thousand".