Search a number
-
+
530883431841 = 3725280163421
BaseRepresentation
bin1111011100110110001…
…11100100110110100001
31212202022011211121021110
413232123013210312201
532144222124304331
61043515014213533
753232533500260
oct7563307446641
91782264747243
10530883431841
11195167947994
1286a7b9542a9
133b0a65581b9
141b9a2b145d7
15dc220b4946
hex7b9b1e4da1

530883431841 has 8 divisors (see below), whose sum is σ = 808965229504. Its totient is φ = 303361961040.

The previous prime is 530883431831. The next prime is 530883431879. The reversal of 530883431841 is 148134388035.

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

It is not a de Polignac number, because 530883431841 - 25 = 530883431809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530883431831) 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, 12640081690 + ... + 12640081731.

It is an arithmetic number, because the mean of its divisors is an integer number (101120653688).

Almost surely, 2530883431841 is an apocalyptic number.

It is an amenable number.

530883431841 is a deficient number, since it is larger than the sum of its proper divisors (278081797663).

530883431841 is a wasteful number, since it uses less digits than its factorization.

530883431841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25280163431.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 530883431841 in words is "five hundred thirty billion, eight hundred eighty-three million, four hundred thirty-one thousand, eight hundred forty-one".

Divisors: 1 3 7 21 25280163421 75840490263 176961143947 530883431841