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2062136330 = 251371505209
BaseRepresentation
bin111101011101001…
…1011010000001010
312022201021101020122
41322322123100022
513210401330310
6540342423242
7102046604162
oct17272332012
95281241218
102062136330
11969027601
12496731b22
1326b2c1817
14157c315a2
15c1088555
hex7ae9b40a

2062136330 has 16 divisors (see below), whose sum is σ = 3738941640. Its totient is φ = 818833152.

The previous prime is 2062136303. The next prime is 2062136333. The reversal of 2062136330 is 336312602.

It can be written as a sum of positive squares in 4 ways, for example, as 1173679081 + 888457249 = 34259^2 + 29807^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2062136330.

It is not an unprimeable number, because it can be changed into a prime (2062136333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751235 + ... + 753974.

Almost surely, 22062136330 is an apocalyptic number.

2062136330 is a deficient number, since it is larger than the sum of its proper divisors (1676805310).

2062136330 is a wasteful number, since it uses less digits than its factorization.

2062136330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505353.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 2062136330 is about 45410.7512600265. The cubic root of 2062136330 is about 1272.8360227467.

Adding to 2062136330 its reverse (336312602), we get a palindrome (2398448932).

The spelling of 2062136330 in words is "two billion, sixty-two million, one hundred thirty-six thousand, three hundred thirty".

Divisors: 1 2 5 10 137 274 685 1370 1505209 3010418 7526045 15052090 206213633 412427266 1031068165 2062136330