Search a number
-
+
10004217444774 = 232779398551149
BaseRepresentation
bin1001000110010100100111…
…0100111011100110100110
31022102101122010002122102200
42101211021310323212212
52302402114131213044
633135512443315330
72051531556132540
oct221451164734646
938371563078380
1010004217444774
113207845a35773
121156a7421bb46
13577516b31587
142682c72c6690
1512537531b369
hex91949d3b9a6

10004217444774 has 24 divisors (see below), whose sum is σ = 24772347958800. Its totient is φ = 2858347841328.

The previous prime is 10004217444743. The next prime is 10004217444877. The reversal of 10004217444774 is 47744471240001.

10004217444774 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 4 + 2 + 174 + 4 + 477 + 4 = 666.

10004217444774 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 2×100042174447742 (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39699275449 + ... + 39699275700.

It is an arithmetic number, because the mean of its divisors is an integer number (1032181164950).

Almost surely, 210004217444774 is an apocalyptic number.

10004217444774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10004217444774 is an abundant number, since it is smaller than the sum of its proper divisors (14768130514026).

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

10004217444774 is a wasteful number, since it uses less digits than its factorization.

10004217444774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79398551164 (or 79398551161 counting only the distinct ones).

The product of its (nonzero) digits is 702464, while the sum is 45.

Adding to 10004217444774 its reverse (47744471240001), we get a palindrome (57748688684775).

The spelling of 10004217444774 in words is "ten trillion, four billion, two hundred seventeen million, four hundred forty-four thousand, seven hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 79398551149 158797102298 238195653447 476391306894 555789858043 714586960341 1111579716086 1429173920682 1667369574129 3334739148258 5002108722387 10004217444774