Search a number
-
+
5580900137856 = 273139104558231
BaseRepresentation
bin101000100110110011110…
…0100011111101110000000
3201202112021112012122122210
41101031213210133232000
51212414140413402411
615511455150302120
71114130623314651
oct121154744375600
921675245178583
105580900137856
1118619346a7a1a
127617481b7940
1331637998b1a4
1415418d0d9528
159a28a87aca6
hex5136791fb80

5580900137856 has 64 divisors (see below), whose sum is σ = 14930915529600. Its totient is φ = 1846916574720.

The previous prime is 5580900137843. The next prime is 5580900137893. The reversal of 5580900137856 is 6587310090855.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×55809001378562 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5580900137796 and 5580900137805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52225740 + ... + 52332491.

It is an arithmetic number, because the mean of its divisors is an integer number (233295555150).

Almost surely, 25580900137856 is an apocalyptic number.

It is an amenable number.

5580900137856 is an abundant number, since it is smaller than the sum of its proper divisors (9350015391744).

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

5580900137856 is a wasteful number, since it uses less digits than its factorization.

5580900137856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104558387 (or 104558375 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 57.

The spelling of 5580900137856 in words is "five trillion, five hundred eighty billion, nine hundred million, one hundred thirty-seven thousand, eight hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 139 192 278 384 417 556 834 1112 1668 2224 3336 4448 6672 8896 13344 17792 26688 53376 104558231 209116462 313674693 418232924 627349386 836465848 1254698772 1672931696 2509397544 3345863392 5018795088 6691726784 10037590176 13383453568 14533594109 20075180352 29067188218 40150360704 43600782327 58134376436 87201564654 116268752872 174403129308 232537505744 348806258616 465075011488 697612517232 930150022976 1395225034464 1860300045952 2790450068928 5580900137856