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51060323062401 = 3146271163608921
BaseRepresentation
bin10111001110000011010000…
…11010110001001010000001
320200210022121201001202200020
423213001220122301022001
523143033020200444101
6300332442200244053
713516662255636552
oct1347015032611201
9220708551052606
1051060323062401
11152a661a257664
1258879baa70629
132264c7735ca83
14c8749339c329
155d82e2191136
hex2e70686b1281

51060323062401 has 8 divisors (see below), whose sum is σ = 68085085244064. Its totient is φ = 34037888127840.

The previous prime is 51060323062379. The next prime is 51060323062421. The reversal of 51060323062401 is 10426032306015.

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

It is not a de Polignac number, because 51060323062401 - 217 = 51060322931329 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (51060323062421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581760580 + ... + 581848341.

It is an arithmetic number, because the mean of its divisors is an integer number (8510635655508).

Almost surely, 251060323062401 is an apocalyptic number.

It is an amenable number.

51060323062401 is a deficient number, since it is larger than the sum of its proper divisors (17024762181663).

51060323062401 is a wasteful number, since it uses less digits than its factorization.

51060323062401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163623551.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 51060323062401 its reverse (10426032306015), we get a palindrome (61486355368416).

The spelling of 51060323062401 in words is "fifty-one trillion, sixty billion, three hundred twenty-three million, sixty-two thousand, four hundred one".

Divisors: 1 3 14627 43881 1163608921 3490826763 17020107687467 51060323062401