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3000211012 = 22750052753
BaseRepresentation
bin1011001011010011…
…1001011001000100
321202002102111210101
42302310321121010
522121023223022
61213412533444
7134230241611
oct26264713104
97662374711
103000211012
1112aa5a4a37
126b8921284
1338a7595b6
1420665d508
151285d6627
hexb2d39644

3000211012 has 6 divisors (see below), whose sum is σ = 5250369278. Its totient is φ = 1500105504.

The previous prime is 3000210989. The next prime is 3000211021. The reversal of 3000211012 is 2101120003.

It can be written as a sum of positive squares in only one way, i.e., 2870387776 + 129823236 = 53576^2 + 11394^2 .

It is a super-2 number, since 2×30002110122 = 18002532233052128288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3000211012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375026373 + ... + 375026380.

Almost surely, 23000211012 is an apocalyptic number.

It is an amenable number.

3000211012 is a deficient number, since it is larger than the sum of its proper divisors (2250158266).

3000211012 is a wasteful number, since it uses less digits than its factorization.

3000211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750052757 (or 750052755 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3000211012 is about 54774.1819838507. The cubic root of 3000211012 is about 1442.2833841776.

Adding to 3000211012 its reverse (2101120003), we get a palindrome (5101331015).

It can be divided in two parts, 30002 and 11012, that added together give a palindrome (41014).

The spelling of 3000211012 in words is "three billion, two hundred eleven thousand, twelve".

Divisors: 1 2 4 750052753 1500105506 3000211012