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2042330107 = 37431283677
BaseRepresentation
bin111100110111011…
…0111101111111011
312021100000010012211
41321232313233323
513140314030412
6534354115551
7101416343116
oct17156675773
95240003184
102042330107
11958929924
1248bb7bbb7
1326717866c
1415535757d
15be474ca7
hex79bb7bfb

2042330107 has 8 divisors (see below), whose sum is σ = 2146309616. Its totient is φ = 1940918112.

The previous prime is 2042330093. The next prime is 2042330117. The reversal of 2042330107 is 7010332402.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2042330107 is a prime.

It is a super-2 number, since 2×20423301072 = 8342224531917262898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2042330117) 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, 640248 + ... + 643429.

It is an arithmetic number, because the mean of its divisors is an integer number (268288702).

Almost surely, 22042330107 is an apocalyptic number.

2042330107 is a deficient number, since it is larger than the sum of its proper divisors (103979509).

2042330107 is a wasteful number, since it uses less digits than its factorization.

2042330107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283757.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2042330107 is about 45192.1465190579. The cubic root of 2042330107 is about 1268.7478320977.

Adding to 2042330107 its reverse (7010332402), we get a palindrome (9052662509).

The spelling of 2042330107 in words is "two billion, forty-two million, three hundred thirty thousand, one hundred seven".

Divisors: 1 37 43 1591 1283677 47496049 55198111 2042330107