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127714023106 = 263857011553
BaseRepresentation
bin111011011110001011…
…0010101011011000010
3110012122121110120211221
41312330112111123002
54043024242214411
6134400534425254
712140605166455
oct1667426253302
9405577416757
10127714023106
114a18826692a
122090320222a
13c0743cc497
146277a4b49c
1534c7312071
hex1dbc5956c2

127714023106 has 4 divisors (see below), whose sum is σ = 191571034662. Its totient is φ = 63857011552.

The previous prime is 127714023089. The next prime is 127714023109. The reversal of 127714023106 is 601320417721.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 118380724225 + 9333298881 = 344065^2 + 96609^2 .

It is not an unprimeable number, because it can be changed into a prime (127714023109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31928505775 + ... + 31928505778.

Almost surely, 2127714023106 is an apocalyptic number.

127714023106 is a deficient number, since it is larger than the sum of its proper divisors (63857011556).

127714023106 is an equidigital number, since it uses as much as digits as its factorization.

127714023106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63857011555.

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 127714023106 in words is "one hundred twenty-seven billion, seven hundred fourteen million, twenty-three thousand, one hundred six".

Divisors: 1 2 63857011553 127714023106