Search a number
-
+
14101082064987 = 31512206147129
BaseRepresentation
bin1100110100110010100111…
…1111001100100001011011
31211221001100122122220010020
43031030221333030201123
53322013004002034422
645553540410321523
72653524646623351
oct315145177144133
954831318586106
1014101082064987
114547265236175
1216b8a73a292a3
137b39599a4b18
1436a6d30bd7d1
15196c0512995c
hexcd329fcc85b

14101082064987 has 12 divisors (see below), whose sum is σ = 18926780299560. Its totient is φ = 9338464898400.

The previous prime is 14101082064913. The next prime is 14101082065043. The reversal of 14101082064987 is 78946028010141.

It is not a de Polignac number, because 14101082064987 - 28 = 14101082064731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14101082068987) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103005162 + ... + 103141967.

It is an arithmetic number, because the mean of its divisors is an integer number (1577231691630).

Almost surely, 214101082064987 is an apocalyptic number.

14101082064987 is a deficient number, since it is larger than the sum of its proper divisors (4825698234573).

14101082064987 is an equidigital number, since it uses as much as digits as its factorization.

14101082064987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206147434 (or 206147283 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 51.

The spelling of 14101082064987 in words is "fourteen trillion, one hundred one billion, eighty-two million, sixty-four thousand, nine hundred eighty-seven".

Divisors: 1 3 151 453 22801 68403 206147129 618441387 31128216479 93384649437 4700360688329 14101082064987