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4283425740 = 223511171971283
BaseRepresentation
bin1111111101001111…
…1110001111001100
3102001112000120110210
43333103332033030
532233024110430
61545012402420
7211101342456
oct37723761714
912045016423
104283425740
1118a8978180
129b6616410
13533568459
142c8c512d6
151a10ad2b0
hexff4fe3cc

4283425740 has 384 divisors, whose sum is σ = 14840340480. Its totient is φ = 909619200.

The previous prime is 4283425739. The next prime is 4283425747. The reversal of 4283425740 is 475243824.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4283425747) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 15135639 + ... + 15135921.

It is an arithmetic number, because the mean of its divisors is an integer number (38646720).

Almost surely, 24283425740 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 4283425740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7420170240).

4283425740 is an abundant number, since it is smaller than the sum of its proper divisors (10556914740).

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

4283425740 is a wasteful number, since it uses less digits than its factorization.

4283425740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 411 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 39.

The square root of 4283425740 is about 65447.8856801348. The cubic root of 4283425740 is about 1624.0413425658.

The spelling of 4283425740 in words is "four billion, two hundred eighty-three million, four hundred twenty-five thousand, seven hundred forty".