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2040134301 = 321061213649
BaseRepresentation
bin111100110011001…
…1111101010011101
312021011212120010200
41321212133222131
513134233244201
6534235054113
7101361566262
oct17146375235
95234776120
102040134301
1195766a107
1248b2a1339
1326688a07a
14154d45269
15be18e386
hex7999fa9d

2040134301 has 12 divisors (see below), whose sum is σ = 2949651900. Its totient is φ = 1358801280.

The previous prime is 2040134279. The next prime is 2040134303. The reversal of 2040134301 is 1034310402.

It can be written as a sum of positive squares in 2 ways, for example, as 1106892900 + 933241401 = 33270^2 + 30549^2 .

It is not a de Polignac number, because 2040134301 - 230 = 966392477 is a prime.

It is a super-2 number, since 2×20401343012 = 8324295932233517202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040134303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97276 + ... + 116373.

It is an arithmetic number, because the mean of its divisors is an integer number (245804325).

Almost surely, 22040134301 is an apocalyptic number.

It is an amenable number.

2040134301 is a deficient number, since it is larger than the sum of its proper divisors (909517599).

2040134301 is a wasteful number, since it uses less digits than its factorization.

2040134301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214716 (or 214713 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2040134301 is about 45167.8458751356. The cubic root of 2040134301 is about 1268.2929720474.

Adding to 2040134301 its reverse (1034310402), we get a palindrome (3074444703).

The spelling of 2040134301 in words is "two billion, forty million, one hundred thirty-four thousand, three hundred one".

Divisors: 1 3 9 1061 3183 9549 213649 640947 1922841 226681589 680044767 2040134301