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10000220020210 = 257267153485693
BaseRepresentation
bin1001000110000101101110…
…0011111101110111110010
31022102000022112020102211001
42101201123203331313302
52302320422311121320
633134012044512214
72051330526443530
oct221413343756762
938360275212731
1010000220020210
113206084550502
12115613954b66a
1357702a9021b4
14268028443150
151251de40420a
hex9185b8fddf2

10000220020210 has 32 divisors (see below), whose sum is σ = 20579583508992. Its totient is φ = 3427363143360.

The previous prime is 10000220020201. The next prime is 10000220020237. The reversal of 10000220020210 is 1202002200001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26555877 + ... + 26929816.

It is an arithmetic number, because the mean of its divisors is an integer number (643111984656).

Almost surely, 210000220020210 is an apocalyptic number.

10000220020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000220020210 is an abundant number, since it is smaller than the sum of its proper divisors (10579363488782).

10000220020210 is a wasteful number, since it uses less digits than its factorization.

10000220020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53488378.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10000220020210 its reverse (1202002200001), we get a palindrome (11202222220211).

The spelling of 10000220020210 in words is "ten trillion, two hundred twenty million, twenty thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 2671 5342 13355 18697 26710 37394 93485 186970 53485693 106971386 267428465 374399851 534856930 748799702 1871999255 3743998510 142860286003 285720572006 714301430015 1000022002021 1428602860030 2000044004042 5000110010105 10000220020210