Search a number
-
+
132301211021431 = 797276323015803
BaseRepresentation
bin11110000101001111000110…
…101011111011000001110111
3122100102212112212112102120121
4132011033012223323001313
5114320110340010141211
61145214200504312411
736603306225513004
oct3605170653730167
9570385485472517
10132301211021431
11391786a0599671
1212a08a3ba72707
1358a8c487cb08a
1424955ac94c8ab
1510466d11eb271
hex7853c6afb077

132301211021431 has 8 divisors (see below), whose sum is σ = 133977756980480. Its totient is φ = 130624711239672.

The previous prime is 132301211021429. The next prime is 132301211021459. The reversal of 132301211021431 is 134120112103231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132301211021431 - 21 = 132301211021429 is a prime.

It is a super-2 number, since 2×1323012110214312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132301211021396 and 132301211021405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132301211021531) 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, 5759625 + ... + 17256178.

It is an arithmetic number, because the mean of its divisors is an integer number (16747219622560).

Almost surely, 2132301211021431 is an apocalyptic number.

132301211021431 is a deficient number, since it is larger than the sum of its proper divisors (1676545959049).

132301211021431 is an equidigital number, since it uses as much as digits as its factorization.

132301211021431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23088645.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 132301211021431 its reverse (134120112103231), we get a palindrome (266421323124662).

The spelling of 132301211021431 in words is "one hundred thirty-two trillion, three hundred one billion, two hundred eleven million, twenty-one thousand, four hundred thirty-one".

Divisors: 1 79 72763 5748277 23015803 1818248437 1674698873689 132301211021431