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76620051326710 = 257662005132671
BaseRepresentation
bin10001011010111101111110…
…111100010010011011110110
3101001021210202010010022110001
4101122331332330102123312
540020320331114423320
6430542433214221514
722065421204330543
oct2132757674223366
9331253663108401
1076620051326710
1122460421547661
1287155901b489a
13339a316bccb58
1414cc604941bca
158cd0e3d0520a
hex45af7ef126f6

76620051326710 has 8 divisors (see below), whose sum is σ = 137916092388096. Its totient is φ = 30648020530680.

The previous prime is 76620051326677. The next prime is 76620051326713. The reversal of 76620051326710 is 1762315002667.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76620051326713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3831002566326 + ... + 3831002566345.

It is an arithmetic number, because the mean of its divisors is an integer number (17239511548512).

Almost surely, 276620051326710 is an apocalyptic number.

76620051326710 is a deficient number, since it is larger than the sum of its proper divisors (61296041061386).

76620051326710 is a wasteful number, since it uses less digits than its factorization.

76620051326710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7662005132678.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 76620051326710 in words is "seventy-six trillion, six hundred twenty billion, fifty-one million, three hundred twenty-six thousand, seven hundred ten".

Divisors: 1 2 5 10 7662005132671 15324010265342 38310025663355 76620051326710