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1040616230 = 25104061623
BaseRepresentation
bin111110000001101…
…000101100100110
32200112002210002212
4332001220230212
54112344204410
6251132003422
734534043363
oct7601505446
92615083085
101040616230
11494445415
12250600572
1313778b364
149c2c146a
1561555b05
hex3e068b26

1040616230 has 8 divisors (see below), whose sum is σ = 1873109232. Its totient is φ = 416246488.

The previous prime is 1040616221. The next prime is 1040616289. The reversal of 1040616230 is 326160401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1040616196 and 1040616205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52030802 + ... + 52030821.

It is an arithmetic number, because the mean of its divisors is an integer number (234138654).

Almost surely, 21040616230 is an apocalyptic number.

1040616230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040616230 is a deficient number, since it is larger than the sum of its proper divisors (832493002).

1040616230 is a wasteful number, since it uses less digits than its factorization.

1040616230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104061630.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1040616230 is about 32258.5838188845. The cubic root of 1040616230 is about 1013.3594730340.

Adding to 1040616230 its reverse (326160401), we get a palindrome (1366776631).

The spelling of 1040616230 in words is "one billion, forty million, six hundred sixteen thousand, two hundred thirty".

Divisors: 1 2 5 10 104061623 208123246 520308115 1040616230