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752381116097 = 13232516324803
BaseRepresentation
bin10101111001011010110…
…10001011111011000001
32122221000201210210120212
422330231122023323001
544311334031203342
61333350014243505
7105233463652502
oct12745532137301
92587021723525
10752381116097
112700a0586496
12101996ab6595
1355c456131b0
14285b5d7aba9
15148879e3182
hexaf2d68bec1

752381116097 has 8 divisors (see below), whose sum is σ = 845485134144. Its totient is φ = 664309747728.

The previous prime is 752381116061. The next prime is 752381116127. The reversal of 752381116097 is 790611183257.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 752381116097 - 28 = 752381115841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (752381116037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1258162103 + ... + 1258162700.

It is an arithmetic number, because the mean of its divisors is an integer number (105685641768).

Almost surely, 2752381116097 is an apocalyptic number.

It is an amenable number.

752381116097 is a deficient number, since it is larger than the sum of its proper divisors (93104018047).

752381116097 is a wasteful number, since it uses less digits than its factorization.

752381116097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516324839.

The product of its (nonzero) digits is 635040, while the sum is 50.

The spelling of 752381116097 in words is "seven hundred fifty-two billion, three hundred eighty-one million, one hundred sixteen thousand, ninety-seven".

Divisors: 1 13 23 299 2516324803 32712222439 57875470469 752381116097