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10253541414550 = 2527191541885927
BaseRepresentation
bin1001010100110101011010…
…1100011001011010010110
31100022020011221010121102111
42111031112230121122112
52320443223100231200
633450224545301234
72105536212662650
oct225152654313226
940266157117374
1010253541414550
1132a3558901455
12119725633481a
13594b9bb24385
142763b9ddd6d0
1512bab8aea0ba
hex95356b19696

10253541414550 has 48 divisors (see below), whose sum is σ = 22943262608640. Its totient is φ = 3330473600160.

The previous prime is 10253541414533. The next prime is 10253541414581. The reversal of 10253541414550 is 5541414535201.

10253541414550 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 2×102535414145502 (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 23 ways as a sum of consecutive naturals, for example, 770936314 + ... + 770949613.

It is an arithmetic number, because the mean of its divisors is an integer number (477984637680).

Almost surely, 210253541414550 is an apocalyptic number.

10253541414550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10253541414550 is an abundant number, since it is smaller than the sum of its proper divisors (12689721194090).

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

10253541414550 is a wasteful number, since it uses less digits than its factorization.

10253541414550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541885965 (or 1541885960 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 10253541414550 its reverse (5541414535201), we get a palindrome (15794955949751).

The spelling of 10253541414550 in words is "ten trillion, two hundred fifty-three billion, five hundred forty-one million, four hundred fourteen thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 19 25 35 38 50 70 95 133 175 190 266 350 475 665 950 1330 3325 6650 1541885927 3083771854 7709429635 10793201489 15418859270 21586402978 29295832613 38547148175 53966007445 58591665226 77094296350 107932014890 146479163065 205070828291 269830037225 292958326130 410141656582 539660074450 732395815325 1025354141455 1464791630650 2050708282910 5126770707275 10253541414550