Search a number
-
+
2758097135 = 51699324673
BaseRepresentation
bin1010010001100101…
…0011100011101111
321010012211211222202
42210121103203233
521122033102020
61133403332115
7125230303343
oct24431234357
97105754882
102758097135
111195968222
1264b82103b
1334c548551
141c2437623
1511220de75
hexa46538ef

2758097135 has 8 divisors (see below), whose sum is σ = 3311674800. Its totient is φ = 2205172224.

The previous prime is 2758097129. The next prime is 2758097149. The reversal of 2758097135 is 5317908572.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2758097135 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2758097135.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 153842 + ... + 170831.

It is an arithmetic number, because the mean of its divisors is an integer number (413959350).

Almost surely, 22758097135 is an apocalyptic number.

2758097135 is a deficient number, since it is larger than the sum of its proper divisors (553577665).

2758097135 is a wasteful number, since it uses less digits than its factorization.

2758097135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326377.

The product of its (nonzero) digits is 529200, while the sum is 47.

The square root of 2758097135 is about 52517.5888155578. The cubic root of 2758097135 is about 1402.3933779941.

The spelling of 2758097135 in words is "two billion, seven hundred fifty-eight million, ninety-seven thousand, one hundred thirty-five".

Divisors: 1 5 1699 8495 324673 1623365 551619427 2758097135