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10204434306 = 2321151537547
BaseRepresentation
bin10011000000011101…
…10100111110000010
3222100011102222021100
421200032310332002
5131344313344211
64404324235230
7510606155223
oct114016647602
928304388240
1010204434306
114367156590
121b8953bb16
13c68167c11
146cb37b24a
153eace1156
hex2603b4f82

10204434306 has 24 divisors (see below), whose sum is σ = 24119572464. Its totient is φ = 3092252760.

The previous prime is 10204434287. The next prime is 10204434307. The reversal of 10204434306 is 60343440201.

It is a self number, because there is not a number n which added to its sum of digits gives 10204434306.

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 in 11 ways as a sum of consecutive naturals, for example, 25768576 + ... + 25768971.

It is an arithmetic number, because the mean of its divisors is an integer number (1004982186).

Almost surely, 210204434306 is an apocalyptic number.

10204434306 is an abundant number, since it is smaller than the sum of its proper divisors (13915138158).

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

10204434306 is a wasteful number, since it uses less digits than its factorization.

10204434306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51537566 (or 51537563 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10204434306 its reverse (60343440201), we get a palindrome (70547874507).

The spelling of 10204434306 in words is "ten billion, two hundred four million, four hundred thirty-four thousand, three hundred six".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 51537547 103075094 154612641 309225282 463837923 566913017 927675846 1133826034 1700739051 3401478102 5102217153 10204434306