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10244251532 = 2214511765033
BaseRepresentation
bin10011000101001101…
…01101111110001100
3222102221100220020102
421202212231332030
5131440012022112
64412305510232
7511601462354
oct114246557614
928387326212
1010244251532
114387681889
121b9a942378
13c734994c8
146d2783b64
153ee558bc2
hex2629adf8c

10244251532 has 12 divisors (see below), whose sum is σ = 17939805576. Its totient is φ = 5118592800.

The previous prime is 10244251481. The next prime is 10244251573. The reversal of 10244251532 is 23515244201.

It is a junction number, because it is equal to n+sod(n) for n = 10244251495 and 10244251504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 876713 + ... + 888320.

It is an arithmetic number, because the mean of its divisors is an integer number (1494983798).

Almost surely, 210244251532 is an apocalyptic number.

It is an amenable number.

10244251532 is a deficient number, since it is larger than the sum of its proper divisors (7695554044).

10244251532 is a wasteful number, since it uses less digits than its factorization.

10244251532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766488 (or 1766486 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 10244251532 its reverse (23515244201), we get a palindrome (33759495733).

The spelling of 10244251532 in words is "ten billion, two hundred forty-four million, two hundred fifty-one thousand, five hundred thirty-two".

Divisors: 1 2 4 1451 2902 5804 1765033 3530066 7060132 2561062883 5122125766 10244251532