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10053423232 = 2778542369
BaseRepresentation
bin10010101110011101…
…10001000010000000
3221221122021211000121
421113032301002000
5131042134020412
64341331430024
7504063454546
oct112716610200
927848254017
1010053423232
114299993746
121b46a55314
13c42aa3a58
146b52abd96
153dc912107
hex2573b1080

10053423232 has 16 divisors (see below), whose sum is σ = 20028304350. Its totient is φ = 5026711552.

The previous prime is 10053423227. The next prime is 10053423239. The reversal of 10053423232 is 23232435001.

It can be written as a sum of positive squares in only one way, i.e., 10052869696 + 553536 = 100264^2 + 744^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 10053423197 and 10053423206.

It is not an unprimeable number, because it can be changed into a prime (10053423239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39271057 + ... + 39271312.

Almost surely, 210053423232 is an apocalyptic number.

It is an amenable number.

10053423232 is a deficient number, since it is larger than the sum of its proper divisors (9974881118).

10053423232 is an frugal number, since it uses more digits than its factorization.

10053423232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78542383 (or 78542371 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 10053423232 its reverse (23232435001), we get a palindrome (33285858233).

The spelling of 10053423232 in words is "ten billion, fifty-three million, four hundred twenty-three thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 32 64 128 78542369 157084738 314169476 628338952 1256677904 2513355808 5026711616 10053423232