Search a number
-
+
107146671601 = 283378610147
BaseRepresentation
bin110001111001001110…
…0000111010111110001
3101020120020100212122111
41203302130013113301
53223414021442401
6121120021005321
710512123452524
oct1436234072761
9336506325574
10107146671601
1141493559272
1218923253841
13a14731a5c8
14528627abbb
152bc1876e51
hex18f27075f1

107146671601 has 4 divisors (see below), whose sum is σ = 107525282032. Its totient is φ = 106768061172.

The previous prime is 107146671571. The next prime is 107146671617. The reversal of 107146671601 is 106176641701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107146671601 - 27 = 107146671473 is a prime.

It is a super-2 number, since 2×1071466716012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107146671631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189304791 + ... + 189305356.

It is an arithmetic number, because the mean of its divisors is an integer number (26881320508).

Almost surely, 2107146671601 is an apocalyptic number.

It is an amenable number.

107146671601 is a deficient number, since it is larger than the sum of its proper divisors (378610431).

107146671601 is an equidigital number, since it uses as much as digits as its factorization.

107146671601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378610430.

The product of its (nonzero) digits is 42336, while the sum is 40.

The spelling of 107146671601 in words is "one hundred seven billion, one hundred forty-six million, six hundred seventy-one thousand, six hundred one".

Divisors: 1 283 378610147 107146671601