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1613114061 = 31341361899
BaseRepresentation
bin110000000100110…
…0010101011001101
311011102100200111020
41200021202223031
511300424122221
6424022344353
754655146306
oct14011425315
94142320436
101613114061
11758619519
1239028b0b9
131c9277b80
141143497ad
159693eac6
hex60262acd

1613114061 has 8 divisors (see below), whose sum is σ = 2316266400. Its totient is φ = 992685552.

The previous prime is 1613114059. The next prime is 1613114089. The reversal of 1613114061 is 1604113161.

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

It is not a de Polignac number, because 1613114061 - 21 = 1613114059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613114021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20680911 + ... + 20680988.

It is an arithmetic number, because the mean of its divisors is an integer number (289533300).

Almost surely, 21613114061 is an apocalyptic number.

It is an amenable number.

1613114061 is a deficient number, since it is larger than the sum of its proper divisors (703152339).

1613114061 is a wasteful number, since it uses less digits than its factorization.

1613114061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41361915.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 1613114061 is about 40163.5912363424. The cubic root of 1613114061 is about 1172.7938833829.

The spelling of 1613114061 in words is "one billion, six hundred thirteen million, one hundred fourteen thousand, sixty-one".

Divisors: 1 3 13 39 41361899 124085697 537704687 1613114061