Cookie Consent by FreePrivacyPolicy.com
Search a number
-
+
144124102 = 2374167709
BaseRepresentation
bin10001001011100…
…10100011000110
3101001012021002201
420211302203012
5243343432402
622145025114
73400014613
oct1045624306
9331167081
10144124102
1174399631
124032519a
1323b22545
14151d950a
15c9bd687
hex89728c6

144124102 has 32 divisors (see below), whose sum is σ = 231164640. Its totient is φ = 67288320.

The previous prime is 144124093. The next prime is 144124117. The reversal of 144124102 is 201421441.

It is a self number, because there is not a number n which added to its sum of digits gives 144124102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202924 + ... + 203632.

It is an arithmetic number, because the mean of its divisors is an integer number (7223895).

Almost surely, 2144124102 is an apocalyptic number.

144124102 is a deficient number, since it is larger than the sum of its proper divisors (87040538).

144124102 is a wasteful number, since it uses less digits than its factorization.

144124102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 144124102 is about 12005.1698030474. The cubic root of 144124102 is about 524.2988093328.

Adding to 144124102 its reverse (201421441), we get a palindrome (345545543).

The spelling of 144124102 in words is "one hundred forty-four million, one hundred twenty-four thousand, one hundred two".

Divisors: 1 2 37 41 67 74 82 134 709 1418 1517 2479 2747 3034 4958 5494 26233 29069 47503 52466 58138 95006 101639 203278 1075553 1757611 1947623 2151106 3515222 3895246 72062051 144124102