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5032152445 = 55571806877
BaseRepresentation
bin1001010111111000…
…01000110101111101
3110222200212211102111
410223330020311331
540301212334240
62151200254021
7235462406245
oct45374106575
913880784374
105032152445
112152578681
12b85311311
136227084c8
1435a470b25
151e6ba81ea
hex12bf08d7d

5032152445 has 8 divisors (see below), whose sum is σ = 6049427544. Its totient is φ = 4018492224.

The previous prime is 5032152427. The next prime is 5032152449. The reversal of 5032152445 is 5442512305.

It can be written as a sum of positive squares in 4 ways, for example, as 100040004 + 4932112441 = 10002^2 + 70229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5032152445 - 211 = 5032150397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5032152449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900654 + ... + 906223.

It is an arithmetic number, because the mean of its divisors is an integer number (756178443).

Almost surely, 25032152445 is an apocalyptic number.

It is an amenable number.

5032152445 is a deficient number, since it is larger than the sum of its proper divisors (1017275099).

5032152445 is a wasteful number, since it uses less digits than its factorization.

5032152445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807439.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5032152445 is about 70937.6659117003. The cubic root of 5032152445 is about 1713.6334451811.

The spelling of 5032152445 in words is "five billion, thirty-two million, one hundred fifty-two thousand, four hundred forty-five".

Divisors: 1 5 557 2785 1806877 9034385 1006430489 5032152445