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60876441441 = 3225726319257
BaseRepresentation
bin111000101100100001…
…001100011101100001
312211010120202122101100
4320230201030131201
51444133332111231
643544413225013
74253401133364
oct705441143541
9184116678340
1060876441441
11238aa189532
12b96b492169
1359821c57aa
142d3703a0db
1518b46791e6
hexe2c84c761

60876441441 has 12 divisors (see below), whose sum is σ = 88274791332. Its totient is φ = 40426377216.

The previous prime is 60876441433. The next prime is 60876441491. The reversal of 60876441441 is 14414467806.

60876441441 is a `hidden beast` number, since 60 + 87 + 64 + 414 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34476691041 + 26399750400 = 185679^2 + 162480^2 .

It is not a de Polignac number, because 60876441441 - 23 = 60876441433 is a prime.

It is a super-4 number, since 4×608764414414 (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (60876441421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13157316 + ... + 13161941.

It is an arithmetic number, because the mean of its divisors is an integer number (7356232611).

Almost surely, 260876441441 is an apocalyptic number.

It is an amenable number.

60876441441 is a deficient number, since it is larger than the sum of its proper divisors (27398349891).

60876441441 is a wasteful number, since it uses less digits than its factorization.

60876441441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26319520 (or 26319517 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 60876441441 in words is "sixty billion, eight hundred seventy-six million, four hundred forty-one thousand, four hundred forty-one".

Divisors: 1 3 9 257 771 2313 26319257 78957771 236873313 6764049049 20292147147 60876441441