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60041992 = 237505249
BaseRepresentation
bin1110010100001…
…0101100001000
311011222110010111
43211002230020
5110332320432
65542524104
71326230353
oct345025410
9134873114
1060041992
113098a48a
1218136634
13c59310a
147d8d29a
155410347
hex3942b08

60041992 has 8 divisors (see below), whose sum is σ = 112578750. Its totient is φ = 30020992.

The previous prime is 60041987. The next prime is 60042001. The reversal of 60041992 is 29914006.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 57062916 + 2979076 = 7554^2 + 1726^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3752617 + ... + 3752632.

Almost surely, 260041992 is an apocalyptic number.

It is an amenable number.

60041992 is a deficient number, since it is larger than the sum of its proper divisors (52536758).

60041992 is a wasteful number, since it uses less digits than its factorization.

60041992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7505255 (or 7505251 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 60041992 is about 7748.6767902655. The cubic root of 60041992 is about 391.5780723312.

Adding to 60041992 its reverse (29914006), we get a palindrome (89955998).

The spelling of 60041992 in words is "sixty million, forty-one thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 7505249 15010498 30020996 60041992