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4960236034781 = 29171042621889
BaseRepresentation
bin100100000101110010100…
…0110110101101011011101
3122120012020101012101202122
41020023211012311223131
51122232030411103111
614314411224432325
71021236162430316
oct110134506655335
918505211171678
104960236034781
111642695a23995
126813b10186a5
1329c995ba4a71
1413211069b60d
1589061810cdb
hex482e51b5add

4960236034781 has 4 divisors (see below), whose sum is σ = 5131278656700. Its totient is φ = 4789193412864.

The previous prime is 4960236034757. The next prime is 4960236034889. The reversal of 4960236034781 is 1874306320694.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1758981502756 + 3201254532025 = 1326266^2 + 1789205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4960236034781 is a prime.

It is a super-2 number, since 2×49602360347812 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4960236034181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85521310916 + ... + 85521310973.

It is an arithmetic number, because the mean of its divisors is an integer number (1282819664175).

Almost surely, 24960236034781 is an apocalyptic number.

It is an amenable number.

4960236034781 is a deficient number, since it is larger than the sum of its proper divisors (171042621919).

4960236034781 is a wasteful number, since it uses less digits than its factorization.

4960236034781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171042621918.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 4960236034781 in words is "four trillion, nine hundred sixty billion, two hundred thirty-six million, thirty-four thousand, seven hundred eighty-one".

Divisors: 1 29 171042621889 4960236034781