Search a number
-
+
10274323432 = 2310911782481
BaseRepresentation
bin10011001000110010…
…11011101111101000
3222112000221201010111
421210121123233220
5132020211322212
64415302224104
7512415210502
oct114431335750
928460851114
1010274323432
1143a265129a
121ba8a25034
13c79798129
146d6770d72
15401ee8ea7
hex26465bbe8

10274323432 has 16 divisors (see below), whose sum is σ = 19441095300. Its totient is φ = 5090031360.

The previous prime is 10274323421. The next prime is 10274323441. The reversal of 10274323432 is 23432347201.

It can be written as a sum of positive squares in 2 ways, for example, as 9624787236 + 649536196 = 98106^2 + 25486^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10274323394 and 10274323403.

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, 5890369 + ... + 5892112.

Almost surely, 210274323432 is an apocalyptic number.

It is an amenable number.

10274323432 is a deficient number, since it is larger than the sum of its proper divisors (9166771868).

10274323432 is a wasteful number, since it uses less digits than its factorization.

10274323432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11782596 (or 11782592 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 10274323432 in words is "ten billion, two hundred seventy-four million, three hundred twenty-three thousand, four hundred thirty-two".

Divisors: 1 2 4 8 109 218 436 872 11782481 23564962 47129924 94259848 1284290429 2568580858 5137161716 10274323432