Search a number
-
+
60089998 = 2377111437
BaseRepresentation
bin1110010100111…
…0011010001110
311012001212222111
43211032122032
5110340334443
65543534234
71326520333
oct345163216
9135055874
1060089998
1130a12561
121815a37a
13c5abc17
147da298a
15541e69d
hex394e68e

60089998 has 16 divisors (see below), whose sum is σ = 93883104. Its totient is φ = 28818720.

The previous prime is 60089987. The next prime is 60089999. The reversal of 60089998 is 89998006.

It is a super-2 number, since 2×600899982 = 7221615719280008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60089999) 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, 465 + ... + 10972.

It is an arithmetic number, because the mean of its divisors is an integer number (5867694).

Almost surely, 260089998 is an apocalyptic number.

60089998 is a deficient number, since it is larger than the sum of its proper divisors (33793106).

60089998 is a wasteful number, since it uses less digits than its factorization.

60089998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11547.

The product of its (nonzero) digits is 279936, while the sum is 49.

The square root of 60089998 is about 7751.7738615107. The cubic root of 60089998 is about 391.6824053632.

The spelling of 60089998 in words is "sixty million, eighty-nine thousand, nine hundred ninety-eight".

Divisors: 1 2 37 71 74 142 2627 5254 11437 22874 423169 812027 846338 1624054 30044999 60089998