Search a number
-
+
1044133310 = 251143220747
BaseRepresentation
bin111110001111000…
…011010110111110
32200202201110122002
4332033003112332
54114244231220
6251335222302
734605662303
oct7617032676
92622643562
101044133310
114964278a0
12251817992
1313842017c
149c9590aa
15619ecc75
hex3e3c35be

1044133310 has 32 divisors (see below), whose sum is σ = 2097988992. Its totient is φ = 370853280.

The previous prime is 1044133309. The next prime is 1044133333. The reversal of 1044133310 is 133314401.

It is a super-2 number, since 2×10441333102 = 2180428738103112200, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 105644 + ... + 115103.

It is an arithmetic number, because the mean of its divisors is an integer number (65562156).

Almost surely, 21044133310 is an apocalyptic number.

1044133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1044133310 is an abundant number, since it is smaller than the sum of its proper divisors (1053855682).

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

1044133310 is a wasteful number, since it uses less digits than its factorization.

1044133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220808.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1044133310 is about 32313.0516974179. The cubic root of 1044133310 is about 1014.4998417476.

Adding to 1044133310 its reverse (133314401), we get a palindrome (1177447711).

The spelling of 1044133310 in words is "one billion, forty-four million, one hundred thirty-three thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 43 55 86 110 215 430 473 946 2365 4730 220747 441494 1103735 2207470 2428217 4856434 9492121 12141085 18984242 24282170 47460605 94921210 104413331 208826662 522066655 1044133310