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76250052950401 = 1162631106789557
BaseRepresentation
bin10001010101100101011001…
…010100011111100110000001
3100222222102201021220100010001
4101111211121110133212001
534443240102023403101
6430100442445040001
722026612252120301
oct2125453124374601
9328872637810101
1076250052950401
1122328514068190
128675930556001
1333714700a4985
1414b87450cb601
158c368b256901
hex45595951f981

76250052950401 has 8 divisors (see below), whose sum is σ = 83195157495744. Its totient is φ = 69307161996720.

The previous prime is 76250052950377. The next prime is 76250052950473. The reversal of 76250052950401 is 10405925005267.

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 76250052950401 - 217 = 76250052819329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76253052950401) 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, 553325886 + ... + 553463671.

It is an arithmetic number, because the mean of its divisors is an integer number (10399394686968).

Almost surely, 276250052950401 is an apocalyptic number.

It is an amenable number.

76250052950401 is a deficient number, since it is larger than the sum of its proper divisors (6945104545343).

76250052950401 is a wasteful number, since it uses less digits than its factorization.

76250052950401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106795831.

The product of its (nonzero) digits is 756000, while the sum is 46.

Adding to 76250052950401 its reverse (10405925005267), we get a palindrome (86655977955668).

The spelling of 76250052950401 in words is "seventy-six trillion, two hundred fifty billion, fifty-two million, nine hundred fifty thousand, four hundred one".

Divisors: 1 11 6263 68893 1106789557 12174685127 6931822995491 76250052950401