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2071060130 = 251511371563
BaseRepresentation
bin111101101110001…
…1101111010100010
312100100001202101202
41323130131322202
513220142411010
6541302001202
7102215502116
oct17334357242
95310052352
102071060130
11973072147
12499716202
132700c7589
141590b5746
15c1c4c6a5
hex7b71dea2

2071060130 has 16 divisors (see below), whose sum is σ = 3752599104. Its totient is φ = 822937200.

The previous prime is 2071060081. The next prime is 2071060133. The reversal of 2071060130 is 310601702.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2071060133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684272 + ... + 687291.

It is an arithmetic number, because the mean of its divisors is an integer number (234537444).

Almost surely, 22071060130 is an apocalyptic number.

2071060130 is a deficient number, since it is larger than the sum of its proper divisors (1681538974).

2071060130 is a wasteful number, since it uses less digits than its factorization.

2071060130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371721.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 2071060130 is about 45508.9016567089. The cubic root of 2071060130 is about 1274.6694270503.

Adding to 2071060130 its reverse (310601702), we get a palindrome (2381661832).

The spelling of 2071060130 in words is "two billion, seventy-one million, sixty thousand, one hundred thirty".

Divisors: 1 2 5 10 151 302 755 1510 1371563 2743126 6857815 13715630 207106013 414212026 1035530065 2071060130