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244434104430 = 23583277354391
BaseRepresentation
bin1110001110100101101…
…0000111000001101110
3212100221000220001202220
43203221122013001232
513001100112320210
6304142543100210
723442206414655
oct3435132070156
9770830801686
10244434104430
119473375255a
123b4585a1666
131a085c15969
14bb8b52419c
15655937ec70
hex38e968706e

244434104430 has 64 divisors (see below), whose sum is σ = 595854862848. Its totient is φ = 64164435840.

The previous prime is 244434104429. The next prime is 244434104459. The reversal of 244434104430 is 34401434442.

244434104430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2444341044302 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244434104391 and 244434104400.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 512535 + ... + 866925.

It is an arithmetic number, because the mean of its divisors is an integer number (9310232232).

Almost surely, 2244434104430 is an apocalyptic number.

244434104430 is an abundant number, since it is smaller than the sum of its proper divisors (351420758418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244434104430 is a wasteful number, since it uses less digits than its factorization.

244434104430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354761.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 244434104430 its reverse (34401434442), we get a palindrome (278835538872).

The spelling of 244434104430 in words is "two hundred forty-four billion, four hundred thirty-four million, one hundred four thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 83 166 249 277 415 498 554 830 831 1245 1385 1662 2490 2770 4155 8310 22991 45982 68973 114955 137946 229910 344865 354391 689730 708782 1063173 1771955 2126346 3543910 5315865 10631730 29414453 58828906 88243359 98166307 147072265 176486718 196332614 294144530 294498921 441216795 490831535 588997842 882433590 981663070 1472494605 2944989210 8147803481 16295606962 24443410443 40739017405 48886820886 81478034810 122217052215 244434104430