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4289413452 = 223478239241
BaseRepresentation
bin1111111110101011…
…0100000101001100
3102001221021210001220
43333222310011030
532241042212302
61545345003340
7211203261402
oct37752640514
912057253056
104289413452
1119012978a5
129b8623550
1353488398c
142c996d472
151a18924bc
hexffab414c

4289413452 has 48 divisors (see below), whose sum is σ = 10235108352. Its totient is φ = 1397531520.

The previous prime is 4289413423. The next prime is 4289413561. The reversal of 4289413452 is 2543149824.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459552 + ... + 468792.

It is an arithmetic number, because the mean of its divisors is an integer number (213231424).

Almost surely, 24289413452 is an apocalyptic number.

It is an amenable number.

4289413452 is an abundant number, since it is smaller than the sum of its proper divisors (5945694900).

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

4289413452 is a wasteful number, since it uses less digits than its factorization.

4289413452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10118 (or 10116 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 4289413452 is about 65493.6138260823. The cubic root of 4289413452 is about 1624.7977281329.

The spelling of 4289413452 in words is "four billion, two hundred eighty-nine million, four hundred thirteen thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 823 1646 2469 3292 4938 9241 9876 18482 27723 36964 38681 55446 77362 110892 116043 154724 232086 434327 464172 868654 1302981 1737308 2605962 5211924 7605343 15210686 22816029 30421372 45632058 91264116 357451121 714902242 1072353363 1429804484 2144706726 4289413452