Search a number
-
+
10715485 = 511194827
BaseRepresentation
bin101000111000…
…000101011101
3202011101212211
4220320011131
510220343420
61021400421
7160036324
oct50700535
922141784
1010715485
116059780
123709111
1322b2431
1415cd0bb
15e19e5a
hexa3815d

10715485 has 8 divisors (see below), whose sum is σ = 14027616. Its totient is φ = 7793040.

The previous prime is 10715479. The next prime is 10715501. The reversal of 10715485 is 58451701.

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

It is not a de Polignac number, because 10715485 - 27 = 10715357 is a prime.

It is a super-2 number, since 2×107154852 = 229643237570450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97359 + ... + 97468.

It is an arithmetic number, because the mean of its divisors is an integer number (1753452).

Almost surely, 210715485 is an apocalyptic number.

It is an amenable number.

10715485 is a deficient number, since it is larger than the sum of its proper divisors (3312131).

10715485 is a wasteful number, since it uses less digits than its factorization.

10715485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194843.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 10715485 is about 3273.4515423326. The cubic root of 10715485 is about 220.4637942895.

It can be divided in two parts, 1071 and 5485, that added together give a palindrome (6556).

The spelling of 10715485 in words is "ten million, seven hundred fifteen thousand, four hundred eighty-five".

Divisors: 1 5 11 55 194827 974135 2143097 10715485