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10020200210 = 252591386731
BaseRepresentation
bin10010101010100000…
…00001111100010010
3221212022202220121022
421111100001330102
5131010132401320
64334143355442
7503211203456
oct112520017422
927768686538
1010020200210
1142821617a9
121b378b2b82
13c38c40a67
146b0b00666
153d9a4d325
hex255401f12

10020200210 has 16 divisors (see below), whose sum is σ = 18043368192. Its totient is φ = 4006522800.

The previous prime is 10020200189. The next prime is 10020200219. The reversal of 10020200210 is 1200202001.

It is not an unprimeable number, because it can be changed into a prime (10020200219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167456 + ... + 219275.

It is an arithmetic number, because the mean of its divisors is an integer number (1127710512).

Almost surely, 210020200210 is an apocalyptic number.

10020200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020200210 is a deficient number, since it is larger than the sum of its proper divisors (8023167982).

10020200210 is a wasteful number, since it uses less digits than its factorization.

10020200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389329.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10020200210 its reverse (1200202001), we get a palindrome (11220402211).

The spelling of 10020200210 in words is "ten billion, twenty million, two hundred thousand, two hundred ten".

Divisors: 1 2 5 10 2591 5182 12955 25910 386731 773462 1933655 3867310 1002020021 2004040042 5010100105 10020200210