Search a number
-
+
1332332130 = 23544411071
BaseRepresentation
bin100111101101001…
…1100011001100010
310102212000111002110
41033122130121202
510212034112010
6340112300150
745005431143
oct11732343142
93385014073
101332332130
11624080938
12312241656
1318304860c
14c8d39aca
157be7a120
hex4f69c662

1332332130 has 16 divisors (see below), whose sum is σ = 3197597184. Its totient is φ = 355288560.

The previous prime is 1332332129. The next prime is 1332332137. The reversal of 1332332130 is 312332331.

It is a junction number, because it is equal to n+sod(n) for n = 1332332097 and 1332332106.

It is not an unprimeable number, because it can be changed into a prime (1332332137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22205506 + ... + 22205565.

It is an arithmetic number, because the mean of its divisors is an integer number (199849824).

Almost surely, 21332332130 is an apocalyptic number.

1332332130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1332332130 is an abundant number, since it is smaller than the sum of its proper divisors (1865265054).

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

1332332130 is a wasteful number, since it uses less digits than its factorization.

1332332130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44411081.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1332332130 is about 36501.1250511542. The cubic root of 1332332130 is about 1100.3668555996.

Adding to 1332332130 its reverse (312332331), we get a palindrome (1644664461).

The spelling of 1332332130 in words is "one billion, three hundred thirty-two million, three hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 44411071 88822142 133233213 222055355 266466426 444110710 666166065 1332332130