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2020141310 = 251147390743
BaseRepresentation
bin111100001101000…
…1110100011111110
312012210020210220112
41320122032203332
513114124010220
6532242350022
7101026626545
oct17032164376
95183223815
102020141310
11947354080
1248465b312
132626a9bb5
1415241d15c
15bc5405c5
hex7868e8fe

2020141310 has 32 divisors (see below), whose sum is σ = 4051233792. Its totient is φ = 718965280.

The previous prime is 2020141307. The next prime is 2020141339. The reversal of 2020141310 is 131410202.

2020141310 is nontrivially palindromic in base 9.

It is a super-2 number, since 2×20201413102 = 8161941824737032200, which contains 22 as substring.

It is a congruent number.

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, 190202 + ... + 200541.

It is an arithmetic number, because the mean of its divisors is an integer number (126601056).

Almost surely, 22020141310 is an apocalyptic number.

2020141310 is an abundant number, since it is smaller than the sum of its proper divisors (2031092482).

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

2020141310 is a wasteful number, since it uses less digits than its factorization.

2020141310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390808.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2020141310 is about 44945.9821341129. The cubic root of 2020141310 is about 1264.1363412289.

Adding to 2020141310 its reverse (131410202), we get a palindrome (2151551512).

The spelling of 2020141310 in words is "two billion, twenty million, one hundred forty-one thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 47 55 94 110 235 470 517 1034 2585 5170 390743 781486 1953715 3907430 4298173 8596346 18364921 21490865 36729842 42981730 91824605 183649210 202014131 404028262 1010070655 2020141310