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10323010209 = 321116308073
BaseRepresentation
bin10011001110100110…
…01010001010100001
3222122102120020211110
421213103022022201
5132120142311314
64424201533533
7513546065451
oct114723121241
928572506743
1010323010209
1144180853a6
1220011a42a9
13c868b3885
146dd005d61
15406414a59
hex2674ca2a1

10323010209 has 8 divisors (see below), whose sum is σ = 13829246752. Its totient is φ = 6849390240.

The previous prime is 10323010183. The next prime is 10323010219. The reversal of 10323010209 is 90201032301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10323010209 - 228 = 10054574753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10323010219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8153404 + ... + 8154669.

It is an arithmetic number, because the mean of its divisors is an integer number (1728655844).

Almost surely, 210323010209 is an apocalyptic number.

It is an amenable number.

10323010209 is a deficient number, since it is larger than the sum of its proper divisors (3506236543).

10323010209 is a wasteful number, since it uses less digits than its factorization.

10323010209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16308287.

The product of its (nonzero) digits is 324, while the sum is 21.

The spelling of 10323010209 in words is "ten billion, three hundred twenty-three million, ten thousand, two hundred nine".

Divisors: 1 3 211 633 16308073 48924219 3441003403 10323010209