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2002000210210 = 2571113215384617
BaseRepresentation
bin11101001000100000100…
…000101110100100100010
321002101111211121001112201
4131020200200232210202
5230300044023211320
64131412312243414
7264432301003510
oct35104040564442
97071454531481
102002000210210
11702052a21380
122840019a056a
13116a31a83300
146cc7c3a14b0
15371238d270a
hex1d22082e922

2002000210210 has 96 divisors (see below), whose sum is σ = 4864985442432. Its totient is φ = 576000023040.

The previous prime is 2002000210207. The next prime is 2002000210211. The reversal of 2002000210210 is 120120002002.

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

It is not an unprimeable number, because it can be changed into a prime (2002000210211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7562179 + ... + 7822438.

It is an arithmetic number, because the mean of its divisors is an integer number (50676931692).

Almost surely, 22002000210210 is an apocalyptic number.

2002000210210 is an abundant number, since it is smaller than the sum of its proper divisors (2862985232222).

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

2002000210210 is a wasteful number, since it uses less digits than its factorization.

2002000210210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15384668 (or 15384655 counting only the distinct ones).

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

Adding to 2002000210210 its reverse (120120002002), we get a palindrome (2122120212212).

The spelling of 2002000210210 in words is "two trillion, two billion, two hundred ten thousand, two hundred ten".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 169 182 286 338 385 455 715 770 845 910 1001 1183 1430 1690 1859 2002 2366 3718 5005 5915 9295 10010 11830 13013 18590 26026 65065 130130 15384617 30769234 76923085 107692319 153846170 169230787 200000021 215384638 338461574 400000042 538461595 846153935 1000000105 1076923190 1184615509 1400000147 1692307870 2000000210 2200000231 2369231018 2600000273 2800000294 4400000462 5200000546 5923077545 7000000735 11000001155 11846155090 13000001365 14000001470 15400001617 18200001911 22000002310 26000002730 28600003003 30800003234 36400003822 57200006006 77000008085 91000009555 143000015015 154000016170 182000019110 200200021021 286000030030 400400042042 1001000105105 2002000210210