Search a number
-
+
245102466412595 = 5114794817201707
BaseRepresentation
bin110111101110101101011101…
…011100011011000000110011
31012010211120022022022021120102
4313232231131130123000303
5224111224322400200340
62225142304005103015
7102425032415311331
oct6756553534330063
91163746268267512
10245102466412595
11711084105332a0
12235a66000b7a6b
13a69c0a93c996c
1444750462d2b51
151d50a2700b215
hexdeeb5d71b033

245102466412595 has 16 divisors (see below), whose sum is σ = 327688249102848. Its totient is φ = 174463651139040.

The previous prime is 245102466412549. The next prime is 245102466412597. The reversal of 245102466412595 is 595214664201542.

It is not a de Polignac number, because 245102466412595 - 228 = 245102197977139 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 245102466412595.

It is not an unprimeable number, because it can be changed into a prime (245102466412597) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47408598269 + ... + 47408603438.

It is an arithmetic number, because the mean of its divisors is an integer number (20480515568928).

Almost surely, 2245102466412595 is an apocalyptic number.

245102466412595 is a deficient number, since it is larger than the sum of its proper divisors (82585782690253).

245102466412595 is a wasteful number, since it uses less digits than its factorization.

245102466412595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94817201770.

The product of its (nonzero) digits is 20736000, while the sum is 56.

The spelling of 245102466412595 in words is "two hundred forty-five trillion, one hundred two billion, four hundred sixty-six million, four hundred twelve thousand, five hundred ninety-five".

Divisors: 1 5 11 47 55 235 517 2585 94817201707 474086008535 1042989218777 4456408480229 5214946093885 22282042401145 49020493282519 245102466412595