Search a number
-
+
486087964630 = 2588675481989
BaseRepresentation
bin1110001001011010001…
…10011011011111010110
31201110200022021002110021
413010231012123133112
530431002004332010
61011150012015354
750055466345432
oct7045506333726
91643608232407
10486087964630
1117816aa90404
127a259a6155a
1336ab7b2a598
14197536c79c2
15c99e5c88da
hex712d19b7d6

486087964630 has 16 divisors (see below), whose sum is σ = 875057171760. Its totient is φ = 194413222432.

The previous prime is 486087964619. The next prime is 486087964639. The reversal of 486087964630 is 36469780684.

It is a super-2 number, since 2×4860879646302 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486087964639) 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, 2652325 + ... + 2829664.

It is an arithmetic number, because the mean of its divisors is an integer number (54691073235).

Almost surely, 2486087964630 is an apocalyptic number.

486087964630 is a deficient number, since it is larger than the sum of its proper divisors (388969207130).

486087964630 is a wasteful number, since it uses less digits than its factorization.

486087964630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5490863.

The product of its (nonzero) digits is 41803776, while the sum is 61.

The spelling of 486087964630 in words is "four hundred eighty-six billion, eighty-seven million, nine hundred sixty-four thousand, six hundred thirty".

Divisors: 1 2 5 10 8867 17734 44335 88670 5481989 10963978 27409945 54819890 48608796463 97217592926 243043982315 486087964630