Search a number
-
+
452412340130561 = 2347737617533577
BaseRepresentation
bin110011011011101110111010…
…0110100110101001100000001
32012022212012022211222012000012
41212313131310310311030001
5433244310433033134221
64242111205421234305
7164202466352216546
oct14667356464651401
92168765284865005
10452412340130561
11121174aa5702678
12428a8661402995
13165593ba5b6b15
147da0c34740bcd
15374843abbe65b
hex19b7774d35301

452412340130561 has 32 divisors (see below), whose sum is σ = 489373512496128. Its totient is φ = 417184126064640.

The previous prime is 452412340130551. The next prime is 452412340130579. The reversal of 452412340130561 is 165031043214254.

It is not a de Polignac number, because 452412340130561 - 26 = 452412340130497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452412340130551) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56286005 + ... + 63819581.

It is an arithmetic number, because the mean of its divisors is an integer number (15292922265504).

Almost surely, 2452412340130561 is an apocalyptic number.

It is an amenable number.

452412340130561 is a deficient number, since it is larger than the sum of its proper divisors (36961172365567).

452412340130561 is a wasteful number, since it uses less digits than its factorization.

452412340130561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7534481.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 452412340130561 in words is "four hundred fifty-two trillion, four hundred twelve billion, three hundred forty million, one hundred thirty thousand, five hundred sixty-one".

Divisors: 1 23 47 73 761 1081 1679 3431 17503 35767 55553 78913 822641 1277719 2610991 7533577 60052793 173272271 354078119 549951121 5733052097 8143796737 12648875783 25847702687 131860198231 269453448559 418512803081 594497161801 6197429316857 9625794470863 19670101744807 452412340130561