Search a number
-
+
10140331221241 = 132591169986929
BaseRepresentation
bin1001001110001111101011…
…0101110010000011111001
31022220101222010011220200221
42103203322311302003321
52312114344243034431
633322223122100041
72064420601136224
oct223437265620371
938811863156627
1010140331221241
11325a543686621
1211793204aa621
135872c952a100
14270b1a73a5bb
15128b8ec8e111
hex938fad720f9

10140331221241 has 24 divisors (see below), whose sum is σ = 11167549380000. Its totient is φ = 9200764115712.

The previous prime is 10140331221227. The next prime is 10140331221247. The reversal of 10140331221241 is 14212213304101.

It is not a de Polignac number, because 10140331221241 - 27 = 10140331221113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10140331221247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116607265 + ... + 116694193.

It is an arithmetic number, because the mean of its divisors is an integer number (465314557500).

Almost surely, 210140331221241 is an apocalyptic number.

It is an amenable number.

10140331221241 is a deficient number, since it is larger than the sum of its proper divisors (1027218158759).

10140331221241 is a wasteful number, since it uses less digits than its factorization.

10140331221241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98713 (or 98700 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10140331221241 its reverse (14212213304101), we get a palindrome (24352544525342).

The spelling of 10140331221241 in words is "ten trillion, one hundred forty billion, three hundred thirty-one million, two hundred twenty-one thousand, two hundred forty-one".

Divisors: 1 13 59 169 767 9971 11699 86929 152087 690241 1130077 1977131 5128811 8973133 14691001 66674543 116650729 866769059 1016982371 13220770823 60001959889 171870020699 780025478557 10140331221241