Search a number
-
+
5798074905 = 335724772
BaseRepresentation
bin1010110011001011…
…11001101000011001
3112222002002201112000
411121211321220121
543333301344110
62355200511213
7263452552320
oct53145715031
915862081460
105798074905
112505953547
12115991b509
137152b946c
143d00890b7
1523e04d1c0
hex159979a19

5798074905 has 48 divisors (see below), whose sum is σ = 11784973440. Its totient is φ = 2649478464.

The previous prime is 5798074889. The next prime is 5798074907. The reversal of 5798074905 is 5094708975.

5798074905 is a `hidden beast` number, since 5 + 79 + 80 + 7 + 490 + 5 = 666.

It is not a de Polignac number, because 5798074905 - 24 = 5798074889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5798074907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2339527 + ... + 2342003.

It is an arithmetic number, because the mean of its divisors is an integer number (245520280).

Almost surely, 25798074905 is an apocalyptic number.

It is an amenable number.

5798074905 is an abundant number, since it is smaller than the sum of its proper divisors (5986898535).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5798074905 is an frugal number, since it uses more digits than its factorization.

5798074905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4975 (or 2492 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 54.

The square root of 5798074905 is about 76145.0911418458. The cubic root of 5798074905 is about 1796.5029742949.

The spelling of 5798074905 in words is "five billion, seven hundred ninety-eight million, seventy-four thousand, nine hundred five".

Divisors: 1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 945 2477 7431 12385 17339 22293 37155 52017 66879 86695 111465 156051 260085 334395 468153 780255 2340765 6135529 18406587 30677645 42948703 55219761 92032935 128846109 165659283 214743515 276098805 386538327 644230545 828296415 1159614981 1932691635 5798074905