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76423053025641 = 373639193001221
BaseRepresentation
bin10001011000000110100000…
…111011011010000101101001
3101000120222020222001201210010
4101120012200323122011221
540004103403033310031
6430312133233042133
722045245332363430
oct2130064073320551
9330528228051703
1076423053025641
11223949200a7283
1286a33719b6349
13338488073b5ba
1414c2c7738a117
158c7e1415d246
hex4581a0eda169

76423053025641 has 8 divisors (see below), whose sum is σ = 116454176039104. Its totient is φ = 43670316014640.

The previous prime is 76423053025621. The next prime is 76423053025673. The reversal of 76423053025641 is 14652035032467.

It is a happy number.

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

It is not a de Polignac number, because 76423053025641 - 214 = 76423053009257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76423053025621) 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, 1819596500590 + ... + 1819596500631.

It is an arithmetic number, because the mean of its divisors is an integer number (14556772004888).

Almost surely, 276423053025641 is an apocalyptic number.

It is an amenable number.

76423053025641 is a deficient number, since it is larger than the sum of its proper divisors (40031123013463).

76423053025641 is a wasteful number, since it uses less digits than its factorization.

76423053025641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639193001231.

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 76423053025641 in words is "seventy-six trillion, four hundred twenty-three billion, fifty-three million, twenty-five thousand, six hundred forty-one".

Divisors: 1 3 7 21 3639193001221 10917579003663 25474351008547 76423053025641