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5212635353 = 171580319403
BaseRepresentation
bin1001101101011001…
…01000000011011001
3111110021111022102122
410312230220003121
541133413312403
62221124511025
7243113445422
oct46654500331
914407438378
105212635353
112235440102
12101584b475
13650c1b123
14376412649
15207959838
hex136b280d9

5212635353 has 8 divisors (see below), whose sum is σ = 5519894688. Its totient is φ = 4905446464.

The previous prime is 5212635347. The next prime is 5212635367. The reversal of 5212635353 is 3535362125.

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 5212635353 - 28 = 5212635097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5212632353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258950 + ... + 278352.

It is an arithmetic number, because the mean of its divisors is an integer number (689986836).

Almost surely, 25212635353 is an apocalyptic number.

It is an amenable number.

5212635353 is a deficient number, since it is larger than the sum of its proper divisors (307259335).

5212635353 is a wasteful number, since it uses less digits than its factorization.

5212635353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35223.

The product of its digits is 81000, while the sum is 35.

The square root of 5212635353 is about 72198.5827630986. The cubic root of 5212635353 is about 1733.8803111483.

Adding to 5212635353 its reverse (3535362125), we get a palindrome (8747997478).

The spelling of 5212635353 in words is "five billion, two hundred twelve million, six hundred thirty-five thousand, three hundred fifty-three".

Divisors: 1 17 15803 19403 268651 329851 306625609 5212635353