Search a number
-
+
240132075374563 = 615671169414953
BaseRepresentation
bin110110100110011000011011…
…000011010100011111100011
31011111020101212012200021012021
4312212120123003110133203
5222433310442243441223
62210415052535242311
7101402653453500361
oct6646303303243743
91144211765607167
10240132075374563
116a571494356139
1222b23256219397
13a3cb4856a6448
144342651084631
151cb65bde2065d
hexda661b0d47e3

240132075374563 has 8 divisors (see below), whose sum is σ = 244072974017376. Its totient is φ = 236191315675200.

The previous prime is 240132075374519. The next prime is 240132075374623. The reversal of 240132075374563 is 365473570231042.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-240132075374563 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240132075374563.

It is not an unprimeable number, because it can be changed into a prime (240132075374063) 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, 31248106 + ... + 38166847.

It is an arithmetic number, because the mean of its divisors is an integer number (30509121752172).

Almost surely, 2240132075374563 is an apocalyptic number.

240132075374563 is a deficient number, since it is larger than the sum of its proper divisors (3940898642813).

240132075374563 is an equidigital number, since it uses as much as digits as its factorization.

240132075374563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69471725.

The product of its (nonzero) digits is 12700800, while the sum is 52.

The spelling of 240132075374563 in words is "two hundred forty trillion, one hundred thirty-two billion, seventy-five million, three hundred seventy-four thousand, five hundred sixty-three".

Divisors: 1 61 56711 3459371 69414953 4234312133 3936591399583 240132075374563