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83080208255307 = 3192703075392193
BaseRepresentation
bin10010111000111110011110…
…010011010000100101001011
3101220011101112120002211122120
4102320332132103100211023
541342141231303132212
6452410304253222323
723333230003235364
oct2270763623204513
9356141476084576
1083080208255307
112452113373321a
1293996017919a3
1337485789b1903
141673164156b6b
15991190a8688c
hex4b8f9e4d094b

83080208255307 has 16 divisors (see below), whose sum is σ = 116604254060160. Its totient is φ = 52471506627072.

The previous prime is 83080208255293. The next prime is 83080208255309. The reversal of 83080208255307 is 70355280208038.

83080208255307 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 83080208255307 - 210 = 83080208254283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83080208255307.

It is not an unprimeable number, because it can be changed into a prime (83080208255309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12711403 + ... + 18103595.

It is an arithmetic number, because the mean of its divisors is an integer number (7287765878760).

Almost surely, 283080208255307 is an apocalyptic number.

83080208255307 is a deficient number, since it is larger than the sum of its proper divisors (33524045804853).

83080208255307 is a wasteful number, since it uses less digits than its factorization.

83080208255307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5662522.

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 83080208255307 in words is "eighty-three trillion, eighty billion, two hundred eight million, two hundred fifty-five thousand, three hundred seven".

Divisors: 1 3 19 57 270307 810921 5135833 5392193 15407499 16176579 102451667 307355001 1457547513251 4372642539753 27693402751769 83080208255307