Search a number
-
+
120133310 = 25118231327
BaseRepresentation
bin1110010100100…
…01011010111110
322101001101220212
413022101122332
5221223231220
615530512422
72656054613
oct712213276
9271041825
10120133310
11618a2a30
1234295712
131bb727cb
1411d5250a
15a8300c5
hex72916be

120133310 has 32 divisors (see below), whose sum is σ = 236362752. Its totient is φ = 43598880.

The previous prime is 120133297. The next prime is 120133331. The reversal of 120133310 is 13331021.

It is a super-2 number, since 2×1201333102 = 28864024343112200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89867 + ... + 91193.

It is an arithmetic number, because the mean of its divisors is an integer number (7386336).

Almost surely, 2120133310 is an apocalyptic number.

120133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120133310 is a deficient number, since it is larger than the sum of its proper divisors (116229442).

120133310 is a wasteful number, since it uses less digits than its factorization.

120133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 120133310 is about 10960.5342023097. The cubic root of 120133310 is about 493.4249976778.

Adding to 120133310 its reverse (13331021), we get a palindrome (133464331).

The spelling of 120133310 in words is "one hundred twenty million, one hundred thirty-three thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 823 1327 1646 2654 4115 6635 8230 9053 13270 14597 18106 29194 45265 72985 90530 145970 1092121 2184242 5460605 10921210 12013331 24026662 60066655 120133310