Search a number
-
+
1054234735 = 5389542023
BaseRepresentation
bin111110110101100…
…101100001101111
32201110201200011221
4332311211201233
54124341002420
6252335524211
735060563441
oct7665454157
92643650157
101054234735
114a10a7184
12255089667
1313a548c48
14a0028491
1562845caa
hex3ed6586f

1054234735 has 8 divisors (see below), whose sum is σ = 1268336160. Its totient is φ = 841218144.

The previous prime is 1054234721. The next prime is 1054234751. The reversal of 1054234735 is 5374324501.

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

It is a cyclic number.

It is not a de Polignac number, because 1054234735 - 213 = 1054226543 is a prime.

It is a super-2 number, since 2×10542347352 = 2222821752961040450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054234735.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269067 + ... + 272956.

It is an arithmetic number, because the mean of its divisors is an integer number (158542020).

Almost surely, 21054234735 is an apocalyptic number.

1054234735 is a deficient number, since it is larger than the sum of its proper divisors (214101425).

1054234735 is an equidigital number, since it uses as much as digits as its factorization.

1054234735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542417.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 1054234735 is about 32468.9811204479. The cubic root of 1054234735 is about 1017.7609269107.

The spelling of 1054234735 in words is "one billion, fifty-four million, two hundred thirty-four thousand, seven hundred thirty-five".

Divisors: 1 5 389 1945 542023 2710115 210846947 1054234735