Search a number
-
+
3420583830015 = 3511127163234733
BaseRepresentation
bin110001110001101010101…
…011110010000111111111
3110010000010100221112220120
4301301222223302013333
5422020323430030030
611135221114350023
7502062153553242
oct61615253620777
913100110845816
103420583830015
1110a9730441240
12472b2272b313
131ba73779c701
14bb7b2b19259
155de9d280010
hex31c6aaf21ff

3420583830015 has 32 divisors (see below), whose sum is σ = 6017485234176. Its totient is φ = 1645406098560.

The previous prime is 3420583829981. The next prime is 3420583830031. The reversal of 3420583830015 is 5100383850243.

It is a happy number.

It is not a de Polignac number, because 3420583830015 - 26 = 3420583829951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81596412 + ... + 81638321.

It is an arithmetic number, because the mean of its divisors is an integer number (188046413568).

Almost surely, 23420583830015 is an apocalyptic number.

3420583830015 is a deficient number, since it is larger than the sum of its proper divisors (2596901404161).

3420583830015 is a wasteful number, since it uses less digits than its factorization.

3420583830015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163234879.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 3420583830015 in words is "three trillion, four hundred twenty billion, five hundred eighty-three million, eight hundred thirty thousand, fifteen".

Divisors: 1 3 5 11 15 33 55 127 165 381 635 1397 1905 4191 6985 20955 163234733 489704199 816173665 1795582063 2448520995 5386746189 8977910315 20730811091 26933730945 62192433273 103654055455 228038922001 310962166365 684116766003 1140194610005 3420583830015