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753090676 = 221329499397
BaseRepresentation
bin101100111000110…
…100000001110100
31221111001222012021
4230320310001310
53020242400201
6202421202524
724443110432
oct5470640164
91844058167
10753090676
11357111198
12190260444
13c003a4b0
1472037d52
15461acea1
hex2ce34074

753090676 has 24 divisors (see below), whose sum is σ = 1468230120. Its totient is φ = 335594112.

The previous prime is 753090671. The next prime is 753090713. The reversal of 753090676 is 676090357.

It can be written as a sum of positive squares in 4 ways, for example, as 211411600 + 541679076 = 14540^2 + 23274^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753090671) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 248191 + ... + 251206.

It is an arithmetic number, because the mean of its divisors is an integer number (61176255).

Almost surely, 2753090676 is an apocalyptic number.

It is an amenable number.

753090676 is a deficient number, since it is larger than the sum of its proper divisors (715139444).

753090676 is a wasteful number, since it uses less digits than its factorization.

753090676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499443 (or 499441 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 43.

The square root of 753090676 is about 27442.4976268561. The cubic root of 753090676 is about 909.8066151075.

The spelling of 753090676 in words is "seven hundred fifty-three million, ninety thousand, six hundred seventy-six".

Divisors: 1 2 4 13 26 29 52 58 116 377 754 1508 499397 998794 1997588 6492161 12984322 14482513 25968644 28965026 57930052 188272669 376545338 753090676