Search a number
-
+
271423208316 = 223131739892361
BaseRepresentation
bin1111110011001000010…
…1010111101101111100
3221221120221122121011010
43330302011113231330
513421333320131231
6324405021155220
725416056130021
oct3746205275574
9857527577133
10271423208316
11a5123363797
124472b0bbb10
131c79757cb10
14d1cbb2b548
1570d89b1546
hex3f32157b7c

271423208316 has 24 divisors (see below), whose sum is σ = 682037805904. Its totient is φ = 83514833280.

The previous prime is 271423208297. The next prime is 271423208401. The reversal of 271423208316 is 613802324172.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869946025 + ... + 869946336.

Almost surely, 2271423208316 is an apocalyptic number.

271423208316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

271423208316 is an abundant number, since it is smaller than the sum of its proper divisors (410614597588).

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

271423208316 is a wasteful number, since it uses less digits than its factorization.

271423208316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739892381 (or 1739892379 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 271423208316 in words is "two hundred seventy-one billion, four hundred twenty-three million, two hundred eight thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1739892361 3479784722 5219677083 6959569444 10439354166 20878708332 22618600693 45237201386 67855802079 90474402772 135711604158 271423208316