Search a number
-
+
10384192655 = 517312004847
BaseRepresentation
bin10011010101111001…
…00011010010001111
3222210200200122100222
421222330203102033
5132231323131110
64434225141555
7515221116104
oct115274432217
928720618328
1010384192655
114449673701
12201978a8bb
13c96485ac5
147071b0aab
1540b99cc55
hex26af2348f

10384192655 has 8 divisors (see below), whose sum is σ = 12533061312. Its totient is φ = 8259334048.

The previous prime is 10384192627. The next prime is 10384192681. The reversal of 10384192655 is 55629148301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10384192655 - 212 = 10384188559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6001559 + ... + 6003288.

It is an arithmetic number, because the mean of its divisors is an integer number (1566632664).

Almost surely, 210384192655 is an apocalyptic number.

10384192655 is a deficient number, since it is larger than the sum of its proper divisors (2148868657).

10384192655 is a wasteful number, since it uses less digits than its factorization.

10384192655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005025.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 10384192655 in words is "ten billion, three hundred eighty-four million, one hundred ninety-two thousand, six hundred fifty-five".

Divisors: 1 5 173 865 12004847 60024235 2076838531 10384192655