Search a number
-
+
165087483153 = 3375772577599
BaseRepresentation
bin1001100110111111111…
…0110001010100010001
3120210010020020001212220
42121233332301110101
510201044343430103
6203501245411253
714633010311415
oct2315776612421
9523106201786
10165087483153
116401664259a
1227bb3569b29
131274c278998
147dc1468d45
154463424c53
hex266ffb1511

165087483153 has 16 divisors (see below), whose sum is σ = 226457625600. Its totient is φ = 106898144256.

The previous prime is 165087483109. The next prime is 165087483167. The reversal of 165087483153 is 351384780561.

It is not a de Polignac number, because 165087483153 - 210 = 165087482129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 165087483096 and 165087483105.

It is not an unprimeable number, because it can be changed into a prime (165087483103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1224753 + ... + 1352846.

It is an arithmetic number, because the mean of its divisors is an integer number (14153601600).

Almost surely, 2165087483153 is an apocalyptic number.

It is an amenable number.

165087483153 is a deficient number, since it is larger than the sum of its proper divisors (61370142447).

165087483153 is a wasteful number, since it uses less digits than its factorization.

165087483153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578216.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 165087483153 in words is "one hundred sixty-five billion, eighty-seven million, four hundred eighty-three thousand, one hundred fifty-three".

Divisors: 1 3 37 111 577 1731 21349 64047 2577599 7732797 95371163 286113489 1487274623 4461823869 55029161051 165087483153