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2452075248 = 2437219371483
BaseRepresentation
bin1001001000100111…
…1011001011110000
320022220000022212210
42102021323023300
520010212401443
61043152252120
7114523203300
oct22211731360
96286008783
102452075248
111049150477
12585241040
1330101c7cc
14193937600
15e5410c33
hex9227b2f0

2452075248 has 240 divisors, whose sum is σ = 7971573120. Its totient is φ = 645345792.

The previous prime is 2452075247. The next prime is 2452075271. The reversal of 2452075248 is 8425702542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452075247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1652715 + ... + 1654197.

It is an arithmetic number, because the mean of its divisors is an integer number (33214888).

Almost surely, 22452075248 is an apocalyptic number.

2452075248 is a gapful number since it is divisible by the number (28) 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 2452075248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3985786560).

2452075248 is an abundant number, since it is smaller than the sum of its proper divisors (5519497872).

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

2452075248 is a wasteful number, since it uses less digits than its factorization.

2452075248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 39.

The square root of 2452075248 is about 49518.4334162542. The cubic root of 2452075248 is about 1348.4802739392.

The spelling of 2452075248 in words is "two billion, four hundred fifty-two million, seventy-five thousand, two hundred forty-eight".