Search a number
-
+
60071514 = 2310011919
BaseRepresentation
bin1110010100100…
…1111001011010
311012000221121220
43211021321122
5110334242024
65543312510
71326412416
oct345117132
9135027556
1060071514
11309aa688
121814b736
13c5a3699
147d99d46
155418e79
hex3949e5a

60071514 has 8 divisors (see below), whose sum is σ = 120143040. Its totient is φ = 20023836.

The previous prime is 60071513. The next prime is 60071563. The reversal of 60071514 is 41517006.

It is a sphenic number, since it is the product of 3 distinct primes.

60071514 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (60071513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005954 + ... + 5005965.

It is an arithmetic number, because the mean of its divisors is an integer number (15017880).

Almost surely, 260071514 is an apocalyptic number.

60071514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60071514 is a wasteful number, since it uses less digits than its factorization.

60071514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10011924.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 60071514 is about 7750.5815265695. The cubic root of 60071514 is about 391.6422400540.

The spelling of 60071514 in words is "sixty million, seventy-one thousand, five hundred fourteen".

Divisors: 1 2 3 6 10011919 20023838 30035757 60071514