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160030014 = 2331385213
BaseRepresentation
bin10011000100111…
…01110100111110
3102011010100220120
421202131310332
5311431430024
623513555410
73652142544
oct1142356476
9364110816
10160030014
1182372a11
1245715b66
1327201321
1417379d94
15e0b1479
hex989dd3e

160030014 has 16 divisors (see below), whose sum is σ = 321086352. Its totient is φ = 53172288.

The previous prime is 160030001. The next prime is 160030019. The reversal of 160030014 is 410030061.

It is a junction number, because it is equal to n+sod(n) for n = 160029975 and 160030002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160030019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40729 + ... + 44484.

It is an arithmetic number, because the mean of its divisors is an integer number (20067897).

Almost surely, 2160030014 is an apocalyptic number.

160030014 is an abundant number, since it is smaller than the sum of its proper divisors (161056338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160030014 is a wasteful number, since it uses less digits than its factorization.

160030014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85531.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 160030014 is about 12650.2969925611. The cubic root of 160030014 is about 542.9174672509.

Adding to 160030014 its reverse (410030061), we get a palindrome (570060075).

The spelling of 160030014 in words is "one hundred sixty million, thirty thousand, fourteen".

Divisors: 1 2 3 6 313 626 939 1878 85213 170426 255639 511278 26671669 53343338 80015007 160030014