Search a number
-
+
10502240131150 = 2521631288618421
BaseRepresentation
bin1001100011010011111001…
…0010101101100001001110
31101012000010011122102022021
42120310332102231201032
52334032041433144100
634200355034040354
72132522205125365
oct230647622554116
941160104572267
1010502240131150
113389a7a841179
1212174a2b790ba
135b2484419091
1428444da787dc
151332c256da1a
hex98d3e4ad84e

10502240131150 has 24 divisors (see below), whose sum is σ = 19654008172344. Its totient is φ = 4175123680800.

The previous prime is 10502240131099. The next prime is 10502240131217. The reversal of 10502240131150 is 5113104220501.

10502240131150 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 2×105022401311502 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 644301061 + ... + 644317360.

It is an arithmetic number, because the mean of its divisors is an integer number (818917007181).

Almost surely, 210502240131150 is an apocalyptic number.

10502240131150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10502240131150 is a deficient number, since it is larger than the sum of its proper divisors (9151768041194).

10502240131150 is a wasteful number, since it uses less digits than its factorization.

10502240131150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288618596 (or 1288618591 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 10502240131150 its reverse (5113104220501), we get a palindrome (15615344351651).

The spelling of 10502240131150 in words is "ten trillion, five hundred two billion, two hundred forty million, one hundred thirty-one thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 163 326 815 1630 4075 8150 1288618421 2577236842 6443092105 12886184210 32215460525 64430921050 210044802623 420089605246 1050224013115 2100448026230 5251120065575 10502240131150