Search a number
-
+
2041630115 = 5758332289
BaseRepresentation
bin111100110110000…
…1100110110100011
312021021200120000012
41321230030312203
513140124130430
6534331115135
7101410366250
oct17154146643
95237616005
102041630115
119584a0a18
1248b8a2aab
13266c91b75
14155214427
15be387695
hex79b0cda3

2041630115 has 8 divisors (see below), whose sum is σ = 2799949920. Its totient is φ = 1399974912.

The previous prime is 2041630111. The next prime is 2041630183. The reversal of 2041630115 is 5110361402.

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

It is not a de Polignac number, because 2041630115 - 22 = 2041630111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041630111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29166110 + ... + 29166179.

It is an arithmetic number, because the mean of its divisors is an integer number (349993740).

Almost surely, 22041630115 is an apocalyptic number.

2041630115 is a deficient number, since it is larger than the sum of its proper divisors (758319805).

2041630115 is an equidigital number, since it uses as much as digits as its factorization.

2041630115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58332301.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2041630115 is about 45184.4012353821. The cubic root of 2041630115 is about 1268.6028645411.

Adding to 2041630115 its reverse (5110361402), we get a palindrome (7151991517).

The spelling of 2041630115 in words is "two billion, forty-one million, six hundred thirty thousand, one hundred fifteen".

Divisors: 1 5 7 35 58332289 291661445 408326023 2041630115