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2020144001210 = 25202014400121
BaseRepresentation
bin11101011001011001111…
…101110011000010111010
321011010100022100010201222
4131121121331303002322
5231044223331014320
64144012532512042
7265644023455406
oct35313175630272
97133308303658
102020144001210
11709813695075
1228762617b622
13118663a1a60a
146dabdd3c106
15378366e0825
hex1d659f730ba

2020144001210 has 8 divisors (see below), whose sum is σ = 3636259202196. Its totient is φ = 808057600480.

The previous prime is 2020144001209. The next prime is 2020144001231. The reversal of 2020144001210 is 121004410202.

It can be written as a sum of positive squares in 2 ways, for example, as 1901318327689 + 118825673521 = 1378883^2 + 344711^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101007200051 + ... + 101007200070.

Almost surely, 22020144001210 is an apocalyptic number.

2020144001210 is a deficient number, since it is larger than the sum of its proper divisors (1616115200986).

2020144001210 is a wasteful number, since it uses less digits than its factorization.

2020144001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202014400128.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2020144001210 its reverse (121004410202), we get a palindrome (2141148411412).

The spelling of 2020144001210 in words is "two trillion, twenty billion, one hundred forty-four million, one thousand, two hundred ten".

Divisors: 1 2 5 10 202014400121 404028800242 1010072000605 2020144001210