Search a number
-
+
10120333210 = 251390785831
BaseRepresentation
bin10010110110011100…
…00000011110011010
3222010022012012020221
421123032000132122
5131211301130320
64352121510254
7505535261431
oct113316003632
928108165227
1010120333210
114323734149
121b6534238a
13c538ccc60
146c0128118
153e372c3aa
hex25b38079a

10120333210 has 32 divisors (see below), whose sum is σ = 19639734912. Its totient is φ = 3732575040.

The previous prime is 10120333187. The next prime is 10120333211. The reversal of 10120333210 is 1233302101.

It is a super-2 number, since 2×101203332102 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10120333211) 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, 74995 + ... + 160825.

It is an arithmetic number, because the mean of its divisors is an integer number (613741716).

Almost surely, 210120333210 is an apocalyptic number.

10120333210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120333210 is a deficient number, since it is larger than the sum of its proper divisors (9519401702).

10120333210 is a wasteful number, since it uses less digits than its factorization.

10120333210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86758.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10120333210 its reverse (1233302101), we get a palindrome (11353635311).

The spelling of 10120333210 in words is "ten billion, one hundred twenty million, three hundred thirty-three thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 907 1814 4535 9070 11791 23582 58955 85831 117910 171662 429155 858310 1115803 2231606 5579015 11158030 77848717 155697434 389243585 778487170 1012033321 2024066642 5060166605 10120333210