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10204530211 = 172332576251
BaseRepresentation
bin10011000000011110…
…01100011000100011
3222100011121211211101
421200033030120203
5131344324431321
64404330255231
7510610034641
oct114017143043
928304554741
1010204530211
114367211647
121b89587517
13c6819c775
146cb3a4191
153ead0e791
hex2603cc623

10204530211 has 8 divisors (see below), whose sum is σ = 10851173424. Its totient is φ = 9563040000.

The previous prime is 10204530163. The next prime is 10204530223. The reversal of 10204530211 is 11203540201.

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

It is a cyclic number.

It is not a de Polignac number, because 10204530211 - 213 = 10204522019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10204534211) 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, 1284165 + ... + 1292086.

It is an arithmetic number, because the mean of its divisors is an integer number (1356396678).

Almost surely, 210204530211 is an apocalyptic number.

10204530211 is a deficient number, since it is larger than the sum of its proper divisors (646643213).

10204530211 is a wasteful number, since it uses less digits than its factorization.

10204530211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576501.

The product of its (nonzero) digits is 240, while the sum is 19.

The spelling of 10204530211 in words is "ten billion, two hundred four million, five hundred thirty thousand, two hundred eleven".

Divisors: 1 17 233 3961 2576251 43796267 600266483 10204530211