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5630602531 = 71127624443
BaseRepresentation
bin1010011111001110…
…00010110100100011
3112112101222020121111
411033213002310203
543012413240111
62330415204151
7256350221551
oct51747026443
915471866544
105630602531
11242a368024
121111816657
136b96b0798
143b5b32bd1
1522e4bba21
hex14f9c2d23

5630602531 has 8 divisors (see below), whose sum is σ = 5754875904. Its totient is φ = 5507578440.

The previous prime is 5630602513. The next prime is 5630602543. The reversal of 5630602531 is 1352060365.

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 5630602531 - 217 = 5630471459 is a prime.

It is a super-2 number, since 2×56306025312 = 63407369724207211922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5630602493 and 5630602502.

It is not an unprimeable number, because it can be changed into a prime (5630602511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303205 + ... + 321238.

It is an arithmetic number, because the mean of its divisors is an integer number (719359488).

Almost surely, 25630602531 is an apocalyptic number.

5630602531 is a deficient number, since it is larger than the sum of its proper divisors (124273373).

5630602531 is a wasteful number, since it uses less digits than its factorization.

5630602531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624641.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 5630602531 is about 75037.3409110424. The cubic root of 5630602531 is about 1779.0369038794.

Adding to 5630602531 its reverse (1352060365), we get a palindrome (6982662896).

The spelling of 5630602531 in words is "five billion, six hundred thirty million, six hundred two thousand, five hundred thirty-one".

Divisors: 1 71 127 9017 624443 44335453 79304261 5630602531