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4201130231430 = 235116771237693
BaseRepresentation
bin111101001000100110111…
…000000000011010000110
3112212121211222201002110220
4331020212320000122012
51022312403314401210
612533550024525210
7612343631524356
oct75104670003206
915777758632426
104201130231430
11137a764546430
1257a25a020806
1324621b3219b2
1410749b58cb66
1574433787c70
hex3d226e00686

4201130231430 has 192 divisors, whose sum is σ = 11323239001344. Its totient is φ = 989098387200.

The previous prime is 4201130231357. The next prime is 4201130231449. The reversal of 4201130231430 is 341320311024.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4201130231430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 111437664 + ... + 111475356.

It is an arithmetic number, because the mean of its divisors is an integer number (58975203132).

Almost surely, 24201130231430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4201130231430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5661619500672).

4201130231430 is an abundant number, since it is smaller than the sum of its proper divisors (7122108769914).

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

4201130231430 is a wasteful number, since it uses less digits than its factorization.

4201130231430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37923 (or 37852 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 4201130231430 its reverse (341320311024), we get a palindrome (4542450542454).

The spelling of 4201130231430 in words is "four trillion, two hundred one billion, one hundred thirty million, two hundred thirty-one thousand, four hundred thirty".