Search a number
-
+
107767889001 = 3251631231919
BaseRepresentation
bin110010001011101110…
…1110111110001101001
3101022011112021222201100
41210113131313301221
53231202034422001
6121301411512013
710533405641133
oct1442735676151
9338145258640
10107767889001
1141782189083
1218a772b8609
13a215c34776
145304988053
152c0b186586
hex1917777c69

107767889001 has 12 divisors (see below), whose sum is σ = 155668414720. Its totient is φ = 71843558040.

The previous prime is 107767888957. The next prime is 107767889017. The reversal of 107767889001 is 100988767701.

It is not a de Polignac number, because 107767889001 - 26 = 107767888937 is a prime.

It is a super-2 number, since 2×1077678890012 (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 (107767889051) 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, 348720 + ... + 580638.

Almost surely, 2107767889001 is an apocalyptic number.

It is an amenable number.

107767889001 is a deficient number, since it is larger than the sum of its proper divisors (47900525719).

107767889001 is a wasteful number, since it uses less digits than its factorization.

107767889001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283556 (or 283553 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 54.

The spelling of 107767889001 in words is "one hundred seven billion, seven hundred sixty-seven million, eight hundred eighty-nine thousand, one".

Divisors: 1 3 9 51631 154893 231919 464679 695757 2087271 11974209889 35922629667 107767889001