Search a number
-
+
103310225056 = 2520391583347
BaseRepresentation
bin110000000110111000…
…1001110111010100000
3100212122212102012100201
41200031301032322200
53143034404200211
6115243212354544
710315060265263
oct1401561167240
9325585365321
10103310225056
113a8a4a24195
1218032475a54
139985561bac
14500093ccda
152a49b5c0c1
hex180dc4eea0

103310225056 has 24 divisors (see below), whose sum is σ = 203491884960. Its totient is φ = 51629746368.

The previous prime is 103310225041. The next prime is 103310225069. The reversal of 103310225056 is 650522013301.

It is a super-2 number, since 2×1033102250562 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726426 + ... + 856921.

It is an arithmetic number, because the mean of its divisors is an integer number (8478828540).

Almost surely, 2103310225056 is an apocalyptic number.

103310225056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103310225056 is a deficient number, since it is larger than the sum of its proper divisors (100181659904).

103310225056 is a wasteful number, since it uses less digits than its factorization.

103310225056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585396 (or 1585388 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 103310225056 its reverse (650522013301), we get a palindrome (753832238357).

The spelling of 103310225056 in words is "one hundred three billion, three hundred ten million, two hundred twenty-five thousand, fifty-six".

Divisors: 1 2 4 8 16 32 2039 4078 8156 16312 32624 65248 1583347 3166694 6333388 12666776 25333552 50667104 3228444533 6456889066 12913778132 25827556264 51655112528 103310225056