Search a number
-
+
83627010413 = 538571841153
BaseRepresentation
bin100110111100010001…
…1101110100101101101
321222212002222021220222
41031320203232211231
52332232003313123
6102230121021125
76020232600662
oct1157043564555
9258762867828
1083627010413
11325142a3751
121425a6247a5
137b696b121b
144094759a69
152296b186c8
hex13788ee96d

83627010413 has 8 divisors (see below), whose sum is σ = 85304347128. Its totient is φ = 81953357824.

The previous prime is 83627010373. The next prime is 83627010449. The reversal of 83627010413 is 31401072638.

It can be written as a sum of positive squares in 4 ways, for example, as 17275947844 + 66351062569 = 131438^2 + 257587^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 83627010413 - 26 = 83627010349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83627010473) 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, 875156 + ... + 965997.

It is an arithmetic number, because the mean of its divisors is an integer number (10663043391).

Almost surely, 283627010413 is an apocalyptic number.

It is an amenable number.

83627010413 is a deficient number, since it is larger than the sum of its proper divisors (1677336715).

83627010413 is a wasteful number, since it uses less digits than its factorization.

83627010413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842063.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 83627010413 in words is "eighty-three billion, six hundred twenty-seven million, ten thousand, four hundred thirteen".

Divisors: 1 53 857 45421 1841153 97581109 1577868121 83627010413