Search a number
-
+
10055311130140 = 2252646591899673
BaseRepresentation
bin1001001001010010111100…
…1111110111111000011100
31022121021111220212210022221
42102110233033313320130
52304221234122131030
633215202434315124
72055320661241423
oct222245717677034
938537456783287
1010055311130140
113227484a9a821
121164953428aa4
1357c29a3509b3
1426a972d902ba
15126865beae7a
hex9252f3f7e1c

10055311130140 has 24 divisors (see below), whose sum is σ = 21116244275280. Its totient is φ = 4022107137408.

The previous prime is 10055311130129. The next prime is 10055311130201. The reversal of 10055311130140 is 4103111355001.

It is a super-2 number, since 2×100553111301402 (a number of 27 digits) contains 22 as substring.

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, 4343344 + ... + 6243016.

It is an arithmetic number, because the mean of its divisors is an integer number (879843511470).

Almost surely, 210055311130140 is an apocalyptic number.

10055311130140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10055311130140 is an abundant number, since it is smaller than the sum of its proper divisors (11060933145140).

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

10055311130140 is a wasteful number, since it uses less digits than its factorization.

10055311130140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164341 (or 2164339 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 10055311130140 its reverse (4103111355001), we get a palindrome (14158422485141).

The spelling of 10055311130140 in words is "ten trillion, fifty-five billion, three hundred eleven million, one hundred thirty thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 264659 529318 1058636 1323295 1899673 2646590 3799346 5293180 7598692 9498365 18996730 37993460 502765556507 1005531113014 2011062226028 2513827782535 5027655565070 10055311130140