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10204434304 = 2779722143
BaseRepresentation
bin10011000000011101…
…10100111110000000
3222100011102222021021
421200032310332000
5131344313344204
64404324235224
7510606155221
oct114016647600
928304388237
1010204434304
114367156589
121b8953bb14
13c68167c0c
146cb37b248
153eace1154
hex2603b4f80

10204434304 has 16 divisors (see below), whose sum is σ = 20329146720. Its totient is φ = 5102217088.

The previous prime is 10204434287. The next prime is 10204434307. The reversal of 10204434304 is 40343440201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204434307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39860944 + ... + 39861199.

It is an arithmetic number, because the mean of its divisors is an integer number (1270571670).

Almost surely, 210204434304 is an apocalyptic number.

It is an amenable number.

10204434304 is a deficient number, since it is larger than the sum of its proper divisors (10124712416).

10204434304 is an frugal number, since it uses more digits than its factorization.

10204434304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79722157 (or 79722145 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10204434304 its reverse (40343440201), we get a palindrome (50547874505).

The spelling of 10204434304 in words is "ten billion, two hundred four million, four hundred thirty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 32 64 128 79722143 159444286 318888572 637777144 1275554288 2551108576 5102217152 10204434304