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3250130326 = 211587140249
BaseRepresentation
bin1100000110111001…
…0000110110010110
322101111200201122021
43001232100312112
523124013132301
61254301323354
7143353436422
oct30156206626
98344621567
103250130326
111418683023
1276856655a
133ca471351
1422b917b82
151405018a1
hexc1b90d96

3250130326 has 8 divisors (see below), whose sum is σ = 4875651000. Its totient is φ = 1624913328.

The previous prime is 3250130297. The next prime is 3250130327. The reversal of 3250130326 is 6230310523.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3250130326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250130327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46951 + ... + 93298.

It is an arithmetic number, because the mean of its divisors is an integer number (609456375).

Almost surely, 23250130326 is an apocalyptic number.

3250130326 is a deficient number, since it is larger than the sum of its proper divisors (1625520674).

3250130326 is a wasteful number, since it uses less digits than its factorization.

3250130326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151838.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3250130326 is about 57009.9142781324. The cubic root of 3250130326 is about 1481.2678334397.

Adding to 3250130326 its reverse (6230310523), we get a palindrome (9480440849).

The spelling of 3250130326 in words is "three billion, two hundred fifty million, one hundred thirty thousand, three hundred twenty-six".

Divisors: 1 2 11587 23174 140249 280498 1625065163 3250130326