Search a number
-
+
241375712 = 257542991
BaseRepresentation
bin11100110001100…
…01100111100000
3121211012011020012
432120301213200
5443243010322
635541304052
75660442164
oct1630614740
9554164205
10241375712
11114283166
1268a05028
133b013086
14240b2ca4
15162cdae2
hexe6319e0

241375712 has 12 divisors (see below), whose sum is σ = 475208496. Its totient is φ = 120687840.

The previous prime is 241375709. The next prime is 241375721. The reversal of 241375712 is 217573142.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 7542991 = 241375712 / (2 + 4 + 1 + 3 + 7 + 5 + 7 + 1 + 2).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3771464 + ... + 3771527.

It is an arithmetic number, because the mean of its divisors is an integer number (39600708).

Almost surely, 2241375712 is an apocalyptic number.

It is an amenable number.

241375712 is a deficient number, since it is larger than the sum of its proper divisors (233832784).

241375712 is an equidigital number, since it uses as much as digits as its factorization.

241375712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7543001 (or 7542993 counting only the distinct ones).

The product of its digits is 11760, while the sum is 32.

The square root of 241375712 is about 15536.2708524279. The cubic root of 241375712 is about 622.6316443356.

It can be divided in two parts, 2413 and 75712, that added together give a 7-th power (78125 = 57).

The spelling of 241375712 in words is "two hundred forty-one million, three hundred seventy-five thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 32 7542991 15085982 30171964 60343928 120687856 241375712