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2020101030210 = 23567336701007
BaseRepresentation
bin11101011001010111011…
…001111000000101000010
321011010020022110222121110
4131121113121320011002
5231044131330431320
64144004355504150
7265642662304464
oct35312731700502
97133208428543
102020101030210
117097a140534a
122876138b8056
13118657b536a3
146dab8354134
1537832a535e0
hex1d657678142

2020101030210 has 16 divisors (see below), whose sum is σ = 4848242472576. Its totient is φ = 538693608048.

The previous prime is 2020101030193. The next prime is 2020101030229. The reversal of 2020101030210 is 120301010202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33668350474 + ... + 33668350533.

It is an arithmetic number, because the mean of its divisors is an integer number (303015154536).

Almost surely, 22020101030210 is an apocalyptic number.

2020101030210 is an abundant number, since it is smaller than the sum of its proper divisors (2828141442366).

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

2020101030210 is a wasteful number, since it uses less digits than its factorization.

2020101030210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67336701017.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 2020101030210 its reverse (120301010202), we get a palindrome (2140402040412).

The spelling of 2020101030210 in words is "two trillion, twenty billion, one hundred one million, thirty thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 67336701007 134673402014 202010103021 336683505035 404020206042 673367010070 1010050515105 2020101030210