Search a number
-
+
132354054040431 = 361007723163211
BaseRepresentation
bin11110000110000000010100…
…011000000010101101101111
3122100121220221120222221002110
4132012000110120002231233
5114321442100313243211
61145254340225455103
736610156561664616
oct3606002430025557
9570556846887073
10132354054040431
11391990480519a3
1212a17128aa1493
1358b0c1a57aa62
142497d82aa087d
151047c75476ea6
hex786014602b6f

132354054040431 has 8 divisors (see below), whose sum is σ = 176474964950784. Its totient is φ = 88234589578520.

The previous prime is 132354054040391. The next prime is 132354054040457. The reversal of 132354054040431 is 134040450453231.

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 132354054040431 - 217 = 132354053909359 is a prime.

It is a super-2 number, since 2×1323540540404312 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132354054040431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132354054040631) 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, 361398585 + ... + 361764626.

It is an arithmetic number, because the mean of its divisors is an integer number (22059370618848).

Almost surely, 2132354054040431 is an apocalyptic number.

132354054040431 is a deficient number, since it is larger than the sum of its proper divisors (44120910910353).

132354054040431 is an equidigital number, since it uses as much as digits as its factorization.

132354054040431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723224221.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 132354054040431 in words is "one hundred thirty-two trillion, three hundred fifty-four billion, fifty-four million, forty thousand, four hundred thirty-one".

Divisors: 1 3 61007 183021 723163211 2169489633 44118018013477 132354054040431