[go: up one dir, main page]

Search a number
-
+
1052052060 = 223576123041
BaseRepresentation
bin111110101101010…
…000101001011100
32201022121210010010
4332231100221130
54123311131220
6252221043220
735033203113
oct7655205134
92638553103
101052052060
1149a946314
122543b6510
13139c63617
149da1ac7a
15625641e0
hex3eb50a5c

1052052060 has 48 divisors (see below), whose sum is σ = 2949744672. Its totient is φ = 280166400.

The previous prime is 1052052031. The next prime is 1052052091. The reversal of 1052052060 is 602502501.

It is a super-2 number, since 2×10520520602 = 2213627073900487200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34140 + ... + 57180.

It is an arithmetic number, because the mean of its divisors is an integer number (61453014).

Almost surely, 21052052060 is an apocalyptic number.

1052052060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1052052060 is an abundant number, since it is smaller than the sum of its proper divisors (1897692612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052052060 is a wasteful number, since it uses less digits than its factorization.

1052052060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23814 (or 23812 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1052052060 is about 32435.3520098056. The cubic root of 1052052060 is about 1017.0580549269.

Adding to 1052052060 its reverse (602502501), we get a palindrome (1654554561).

The spelling of 1052052060 in words is "one billion, fifty-two million, fifty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 761 1522 2283 3044 3805 4566 7610 9132 11415 15220 22830 23041 45660 46082 69123 92164 115205 138246 230410 276492 345615 460820 691230 1382460 17534201 35068402 52602603 70136804 87671005 105205206 175342010 210410412 263013015 350684020 526026030 1052052060