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361080492441 = 3120360164147
BaseRepresentation
bin1010100000100100001…
…00110001000110011001
31021112000022122112110220
411100102010301012121
521403443101224231
6433513400030253
735041624354644
oct5202204610631
91245008575426
10361080492441
1112a151585319
1259b91162389
1328085399526
14136952d6a5b
1595d4be2896
hex5412131199

361080492441 has 4 divisors (see below), whose sum is σ = 481440656592. Its totient is φ = 240720328292.

The previous prime is 361080492431. The next prime is 361080492503. The reversal of 361080492441 is 144294080163.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 361080492441 - 215 = 361080459673 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 361080492393 and 361080492402.

It is not an unprimeable number, because it can be changed into a prime (361080492401) 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, 60180082071 + ... + 60180082076.

It is an arithmetic number, because the mean of its divisors is an integer number (120360164148).

Almost surely, 2361080492441 is an apocalyptic number.

It is an amenable number.

361080492441 is a deficient number, since it is larger than the sum of its proper divisors (120360164151).

361080492441 is a wasteful number, since it uses less digits than its factorization.

361080492441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120360164150.

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 361080492441 in words is "three hundred sixty-one billion, eighty million, four hundred ninety-two thousand, four hundred forty-one".

Divisors: 1 3 120360164147 361080492441