Search a number
-
+
7444414301109 = 3199107531159649
BaseRepresentation
bin110110001010100100110…
…1010111000001110110101
3222100200100000212121121020
41230111021222320032311
51433432130030113414
623455530002211353
71365561345332442
oct154251152701665
928320300777536
107444414301109
112410181885515
12a0293b353b59
1342000b7186c6
141ba450d649c9
15cd9a63e07a9
hex6c549ab83b5

7444414301109 has 16 divisors (see below), whose sum is σ = 9976700880000. Its totient is φ = 4937539977216.

The previous prime is 7444414301099. The next prime is 7444414301143. The reversal of 7444414301109 is 9011034144447.

It is not a de Polignac number, because 7444414301109 - 220 = 7444413252533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7444414301509) 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, 5839717 + ... + 6999365.

It is an arithmetic number, because the mean of its divisors is an integer number (623543805000).

Almost surely, 27444414301109 is an apocalyptic number.

It is an amenable number.

7444414301109 is a deficient number, since it is larger than the sum of its proper divisors (2532286578891).

7444414301109 is a wasteful number, since it uses less digits than its factorization.

7444414301109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170604.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 7444414301109 in words is "seven trillion, four hundred forty-four billion, four hundred fourteen million, three hundred one thousand, one hundred nine".

Divisors: 1 3 199 597 10753 32259 1159649 2139847 3478947 6419541 230770151 692310453 12469705697 37409117091 2481471433703 7444414301109