Search a number
-
+
48186907339041 = 32971223832
BaseRepresentation
bin10101111010011011000110…
…11111101010100100100001
320022121121211102110000021100
422331031203133222210201
522303443241234322131
6250252432025145013
713102250325164622
oct1275154337524441
9208547742400240
1048186907339041
1114398a52a65549
1254a2b4192b169
1320b700cb64c13
14bc838a06da49
155886ba99e7e6
hex2bd3637ea921

48186907339041 has 27 divisors (see below), whose sum is σ = 69704317167537. Its totient is φ = 32078053993320.

The previous prime is 48186907339019. The next prime is 48186907339049. The reversal of 48186907339041 is 14093370968184.

The square root of 48186907339041 is 6941679.

It is a perfect power (a square), and thus also a powerful number.

48186907339041 is a `hidden beast` number, since 4 + 81 + 8 + 69 + 0 + 73 + 390 + 41 = 666.

It is not a de Polignac number, because 48186907339041 - 215 = 48186907306273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48186907339041.

It is not an unprimeable number, because it can be changed into a prime (48186907339049) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 20221109736 + ... + 20221112118.

Almost surely, 248186907339041 is an apocalyptic number.

48186907339041 is the 6941679-th square number.

48186907339041 is the 3470840-th centered octagonal number.

It is an amenable number.

48186907339041 is a deficient number, since it is larger than the sum of its proper divisors (21517409828496).

48186907339041 is an frugal number, since it uses more digits than its factorization.

48186907339041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6714 (or 3357 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 63.

The spelling of 48186907339041 in words is "forty-eight trillion, one hundred eighty-six billion, nine hundred seven million, three hundred thirty-nine thousand, forty-one".

Divisors: 1 3 9 971 2383 2913 7149 8739 21447 942841 2313893 2828523 5678689 6941679 8485569 17036067 20825037 51108201 2246790103 5514007019 6740370309 16542021057 20221110927 49626063171 5354100815449 16062302446347 48186907339041