Search a number
-
+
455213195296 = 25107132947779
BaseRepresentation
bin1101001111111001101…
…00100010000000100000
31121111222120221022010221
412213330310202000200
524424234034222141
6545042210332424
744613415213606
oct6477464420040
91544876838127
10455213195296
11166066a88212
1274281b8a114
1333c07463cc2
141806500d876
15bc93ca8bd1
hex69fcd22020

455213195296 has 24 divisors (see below), whose sum is σ = 904576695120. Its totient is φ = 225479431488.

The previous prime is 455213195291. The next prime is 455213195303. The reversal of 455213195296 is 692591312554.

It is not an unprimeable number, because it can be changed into a prime (455213195291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66470466 + ... + 66477313.

It is an arithmetic number, because the mean of its divisors is an integer number (37690695630).

Almost surely, 2455213195296 is an apocalyptic number.

It is an amenable number.

455213195296 is a deficient number, since it is larger than the sum of its proper divisors (449363499824).

455213195296 is a wasteful number, since it uses less digits than its factorization.

455213195296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132947896 (or 132947888 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 52.

The spelling of 455213195296 in words is "four hundred fifty-five billion, two hundred thirteen million, one hundred ninety-five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 32 107 214 428 856 1712 3424 132947779 265895558 531791116 1063582232 2127164464 4254328928 14225412353 28450824706 56901649412 113803298824 227606597648 455213195296