Search a number
-
+
4430419117 = 29221124967
BaseRepresentation
bin1000010000001001…
…01101010010101101
3102102202121121110221
410020010231102231
533033141402432
62011343131341
7214534640545
oct41004552255
912382547427
104430419117
111973946503
12a378a3b51
13557b53997
14300596325
151ade46b97
hex10812d4ad

4430419117 has 12 divisors (see below), whose sum is σ = 4610391136. Its totient is φ = 4257202320.

The previous prime is 4430419111. The next prime is 4430419121. The reversal of 4430419117 is 7119140344.

It is a happy number.

It is not a de Polignac number, because 4430419117 - 227 = 4296201389 is a prime.

It is a super-2 number, since 2×44304191172 = 39257227104558119378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4430419111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164968 + ... + 189934.

Almost surely, 24430419117 is an apocalyptic number.

It is an amenable number.

4430419117 is a deficient number, since it is larger than the sum of its proper divisors (179972019).

4430419117 is a wasteful number, since it uses less digits than its factorization.

4430419117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25236 (or 25207 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 4430419117 is about 66561.3935926825. The cubic root of 4430419117 is about 1642.4100888659.

The spelling of 4430419117 in words is "four billion, four hundred thirty million, four hundred nineteen thousand, one hundred seventeen".

Divisors: 1 29 211 841 6119 24967 177451 724043 5268037 20997247 152773073 4430419117