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106727206740025 = 5237670911332589
BaseRepresentation
bin11000010001000101011101…
…001111101110000000111001
3111222220000120112122001221211
4120101011131033232000321
5102442104304411140100
61014553445114003121
731323533451021634
oct3021053517560071
9458800515561854
10106727206740025
1131008832917733
12bb785457164a1
1347724423ca5c1
141c4d8a53a2c1b
15c513460d11ba
hex61115d3ee039

106727206740025 has 12 divisors (see below), whose sum is σ = 132342099345900. Its totient is φ = 85381531206080.

The previous prime is 106727206740013. The next prime is 106727206740083. The reversal of 106727206740025 is 520047602727601.

It can be written as a sum of positive squares in 6 ways, for example, as 14523195086761 + 92204011653264 = 3810931^2 + 9602292^2 .

It is not a de Polignac number, because 106727206740025 - 221 = 106727204642873 is a prime.

It is a super-2 number, since 2×1067272067400252 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3751431 + ... + 15084019.

It is an arithmetic number, because the mean of its divisors is an integer number (11028508278825).

Almost surely, 2106727206740025 is an apocalyptic number.

It is an amenable number.

106727206740025 is a deficient number, since it is larger than the sum of its proper divisors (25614892605875).

106727206740025 is a wasteful number, since it uses less digits than its factorization.

106727206740025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11709308 (or 11709303 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 106727206740025 in words is "one hundred six trillion, seven hundred twenty-seven billion, two hundred six million, seven hundred forty thousand, twenty-five".

Divisors: 1 5 25 376709 1883545 9417725 11332589 56662945 283314725 4269088269601 21345441348005 106727206740025