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10204505152 = 26295498117
BaseRepresentation
bin10011000000011110…
…00110010001000000
3222100011120120110021
421200033012101000
5131344323131102
64404325543224
7510606601612
oct114017062100
928304516407
1010204505152
1143671a4836
121b89574b14
13c6819123a
146cb398db2
153ead07137
hex2603c6440

10204505152 has 28 divisors (see below), whose sum is σ = 20947829580. Its totient is φ = 4926311936.

The previous prime is 10204505147. The next prime is 10204505159. The reversal of 10204505152 is 25150540201.

It can be written as a sum of positive squares in 2 ways, for example, as 2450646016 + 7753859136 = 49504^2 + 88056^2 .

It is not an unprimeable number, because it can be changed into a prime (10204505159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2747203 + ... + 2750914.

Almost surely, 210204505152 is an apocalyptic number.

It is an amenable number.

10204505152 is an abundant number, since it is smaller than the sum of its proper divisors (10743324428).

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

10204505152 is an equidigital number, since it uses as much as digits as its factorization.

10204505152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5498158 (or 5498148 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The spelling of 10204505152 in words is "ten billion, two hundred four million, five hundred five thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 29 32 58 64 116 232 464 928 1856 5498117 10996234 21992468 43984936 87969872 159445393 175939744 318890786 351879488 637781572 1275563144 2551126288 5102252576 10204505152