Search a number
-
+
10041213042 = 2327163488909
BaseRepresentation
bin10010101101000000…
…01100000001110010
3221220210022110210100
421112200030001302
5131031022304132
64340214013230
7503554621410
oct112640140162
927823273710
1010041213042
114293003a83
121b42947216
13c403ba1a3
146b38102b0
153db7ee37c
hex25680c072

10041213042 has 48 divisors (see below), whose sum is σ = 25016546880. Its totient is φ = 2851311456.

The previous prime is 10041213031. The next prime is 10041213059. The reversal of 10041213042 is 24031214001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223917 + ... + 264992.

It is an arithmetic number, because the mean of its divisors is an integer number (521178060).

Almost surely, 210041213042 is an apocalyptic number.

10041213042 is an abundant number, since it is smaller than the sum of its proper divisors (14975333838).

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

10041213042 is a wasteful number, since it uses less digits than its factorization.

10041213042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489087 (or 489084 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10041213042 its reverse (24031214001), we get a palindrome (34072427043).

The spelling of 10041213042 in words is "ten billion, forty-one million, two hundred thirteen thousand, forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 163 326 489 978 1141 1467 2282 2934 3423 6846 10269 20538 488909 977818 1466727 2933454 3422363 4400181 6844726 8800362 10267089 20534178 30801267 61602534 79692167 159384334 239076501 478153002 557845169 717229503 1115690338 1434459006 1673535507 3347071014 5020606521 10041213042