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144607106 = 2713737523
BaseRepresentation
bin10001001111010…
…00011110000010
3101002002210122202
420213220132002
5244004411411
622203233202
73404066030
oct1047503602
9332083582
10144607106
1174699506
1240518802
1323c61347
14152c3550
15ca6683b
hex89e8782

144607106 has 16 divisors (see below), whose sum is σ = 248111424. Its totient is φ = 61921104.

The previous prime is 144607097. The next prime is 144607129. The reversal of 144607106 is 601706441.

It is a super-2 number, since 2×1446071062 = 41822430211390472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15461 + ... + 22983.

It is an arithmetic number, because the mean of its divisors is an integer number (15506964).

Almost surely, 2144607106 is an apocalyptic number.

144607106 is a deficient number, since it is larger than the sum of its proper divisors (103504318).

144607106 is a wasteful number, since it uses less digits than its factorization.

144607106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8905.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 144607106 is about 12025.2694772300. The cubic root of 144607106 is about 524.8838515545.

The spelling of 144607106 in words is "one hundred forty-four million, six hundred seven thousand, one hundred six".

Divisors: 1 2 7 14 1373 2746 7523 9611 15046 19222 52661 105322 10329079 20658158 72303553 144607106