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3242740683 = 371311878171
BaseRepresentation
bin1100000101001000…
…0100101111001011
322100222210021221210
43001102010233023
523120120200213
61253435104203
7143233561320
oct30122045713
98328707853
103242740683
111414496086
12765ba2063
133c8a84990
1422a952b47
1513ea420c3
hexc1484bcb

3242740683 has 16 divisors (see below), whose sum is σ = 5321421056. Its totient is φ = 1710456480.

The previous prime is 3242740681. The next prime is 3242740691. The reversal of 3242740683 is 3860472423.

It is not a de Polignac number, because 3242740683 - 21 = 3242740681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (3242740681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5938813 + ... + 5939358.

It is an arithmetic number, because the mean of its divisors is an integer number (332588816).

Almost surely, 23242740683 is an apocalyptic number.

3242740683 is a deficient number, since it is larger than the sum of its proper divisors (2078680373).

3242740683 is a wasteful number, since it uses less digits than its factorization.

3242740683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11878194.

The product of its (nonzero) digits is 193536, while the sum is 39.

The square root of 3242740683 is about 56945.0672402799. The cubic root of 3242740683 is about 1480.1443557453.

It can be divided in two parts, 3242740 and 683, that added together give a palindrome (3243423).

The spelling of 3242740683 in words is "three billion, two hundred forty-two million, seven hundred forty thousand, six hundred eighty-three".

Divisors: 1 3 7 13 21 39 91 273 11878171 35634513 83147197 154416223 249441591 463248669 1080913561 3242740683