Search a number
-
+
955606940 = 22547780347
BaseRepresentation
bin111000111101010…
…110011110011100
32110121010212021122
4320331112132130
53424113410230
6234453550112
732452345031
oct7075263634
92417125248
10955606940
11450462702
12228045338
13122c95bc2
1490cb3388
1558d62be5
hex38f5679c

955606940 has 12 divisors (see below), whose sum is σ = 2006774616. Its totient is φ = 382242768.

The previous prime is 955606933. The next prime is 955606979. The reversal of 955606940 is 49606559.

It is a junction number, because it is equal to n+sod(n) for n = 955606891 and 955606900.

It is a congruent number.

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, 23890154 + ... + 23890193.

It is an arithmetic number, because the mean of its divisors is an integer number (167231218).

Almost surely, 2955606940 is an apocalyptic number.

It is an amenable number.

955606940 is an abundant number, since it is smaller than the sum of its proper divisors (1051167676).

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

955606940 is a wasteful number, since it uses less digits than its factorization.

955606940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47780356 (or 47780354 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 955606940 is about 30912.8927795507. The cubic root of 955606940 is about 984.9777761312.

The spelling of 955606940 in words is "nine hundred fifty-five million, six hundred six thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 47780347 95560694 191121388 238901735 477803470 955606940