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3160120466125 = 53731883131939
BaseRepresentation
bin101101111111000101110…
…110111001101011001101
3102012002211020011201220101
4231333011312321223031
5403233411314404000
610415423404451101
7444211505522350
oct55770566715315
912162736151811
103160120466125
111009221689917
12430551b49a91
1319bcc8a2794c
14acd44808297
1557306a79e6a
hex2dfc5db9acd

3160120466125 has 64 divisors (see below), whose sum is σ = 4657933762560. Its totient is φ = 2094647688000.

The previous prime is 3160120466099. The next prime is 3160120466131. The reversal of 3160120466125 is 5216640210613.

It is not a de Polignac number, because 3160120466125 - 211 = 3160120464077 is a prime.

It is a super-2 number, since 2×31601204661252 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23885406 + ... + 24017344.

It is an arithmetic number, because the mean of its divisors is an integer number (72780215040).

Almost surely, 23160120466125 is an apocalyptic number.

3160120466125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3160120466125 is a deficient number, since it is larger than the sum of its proper divisors (1497813296435).

3160120466125 is a wasteful number, since it uses less digits than its factorization.

3160120466125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132875 (or 132865 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

Adding to 3160120466125 its reverse (5216640210613), we get a palindrome (8376760676738).

The spelling of 3160120466125 in words is "three trillion, one hundred sixty billion, one hundred twenty million, four hundred sixty-six thousand, one hundred twenty-five".

Divisors: 1 5 7 25 31 35 125 155 175 217 775 875 883 1085 3875 4415 5425 6181 22075 27125 27373 30905 110375 131939 136865 154525 191611 659695 684325 772625 923573 958055 3298475 3421625 4090109 4617865 4790275 16492375 20450545 23089325 23951375 28630763 102252725 115446625 116502137 143153815 511263625 582510685 715769075 815514959 2912553425 3578845375 3611566247 4077574795 14562767125 18057831235 20387873975 25280963729 90289156175 101939369875 126404818645 451445780875 632024093225 3160120466125