Search a number
-
+
1042141210 = 251146120551
BaseRepresentation
bin111110000111011…
…101000000011010
32200121222020222121
4332013131000122
54113242004320
6251224411454
734553024365
oct7607350032
92617866877
101042141210
11495297130
12251016b8a
13137ba3506
149c59b0dc
15617578aa
hex3e1dd01a

1042141210 has 32 divisors (see below), whose sum is σ = 2050925184. Its totient is φ = 378120000.

The previous prime is 1042141189. The next prime is 1042141213. The reversal of 1042141210 is 121412401.

It is a happy number.

1042141210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1042141213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40435 + ... + 60985.

It is an arithmetic number, because the mean of its divisors is an integer number (64091412).

Almost surely, 21042141210 is an apocalyptic number.

1042141210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042141210 is a deficient number, since it is larger than the sum of its proper divisors (1008783974).

1042141210 is a wasteful number, since it uses less digits than its factorization.

1042141210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21030.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1042141210 is about 32282.2119750181. The cubic root of 1042141210 is about 1013.8542435411.

Adding to 1042141210 its reverse (121412401), we get a palindrome (1163553611).

The spelling of 1042141210 in words is "one billion, forty-two million, one hundred forty-one thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 461 922 2305 4610 5071 10142 20551 25355 41102 50710 102755 205510 226061 452122 1130305 2260610 9474011 18948022 47370055 94740110 104214121 208428242 521070605 1042141210