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4875453450 = 233527310529
BaseRepresentation
bin1001000101001100…
…11000010000001010
3110120210000200211000
410202212120100022
534441104002300
62123441515430
7231550446000
oct44246302012
913523020730
104875453450
11208208037a
12b40942b76
135c91023ca
14343720a70
151d8053c00
hex12299840a

4875453450 has 192 divisors, whose sum is σ = 15668640000. Its totient is φ = 1114283520.

The previous prime is 4875453437. The next prime is 4875453461. The reversal of 4875453450 is 543545784.

4875453450 is a `hidden beast` number, since 48 + 75 + 4 + 534 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 4875453396 and 4875453405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 457786 + ... + 468314.

It is an arithmetic number, because the mean of its divisors is an integer number (81607500).

Almost surely, 24875453450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4875453450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7834320000).

4875453450 is an abundant number, since it is smaller than the sum of its proper divisors (10793186550).

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

4875453450 is a wasteful number, since it uses less digits than its factorization.

4875453450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10571 (or 10546 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 45.

The square root of 4875453450 is about 69824.4473662341. The cubic root of 4875453450 is about 1695.6582923499.

The spelling of 4875453450 in words is "four billion, eight hundred seventy-five million, four hundred fifty-three thousand, four hundred fifty".