Search a number
-
+
3420960193 = 71014838699
BaseRepresentation
bin1100101111100111…
…1011010111000001
322211102010210011101
43023321323113001
524001231211233
61323243014401
7150526452610
oct31371732701
98742123141
103420960193
1114a6052032
127b580a401
13426984301
142464a5877
151504e7c7d
hexcbe7b5c1

3420960193 has 8 divisors (see below), whose sum is σ = 3948379200. Its totient is φ = 2903218800.

The previous prime is 3420960187. The next prime is 3420960197. The reversal of 3420960193 is 3910690243.

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 3420960193 - 217 = 3420829121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420960197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2418643 + ... + 2420056.

It is an arithmetic number, because the mean of its divisors is an integer number (493547400).

Almost surely, 23420960193 is an apocalyptic number.

It is an amenable number.

3420960193 is a deficient number, since it is larger than the sum of its proper divisors (527419007).

3420960193 is a wasteful number, since it uses less digits than its factorization.

3420960193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838807.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 3420960193 is about 58488.9749696471. The cubic root of 3420960193 is about 1506.7782416382.

The spelling of 3420960193 in words is "three billion, four hundred twenty million, nine hundred sixty thousand, one hundred ninety-three".

Divisors: 1 7 101 707 4838699 33870893 488708599 3420960193