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60742248001 = 137443374073
BaseRepresentation
bin111000100100100001…
…010010011001000001
312210210020020220120221
4320210201102121001
51443400003414001
643523221103041
74250151406021
oct704441223101
9183706226527
1060742248001
1123840462a66
12b932557a81
13596046c3a6
142d232a7a81
1518a79bd1a1
hexe24852641

60742248001 has 4 divisors (see below), whose sum is σ = 61185622212. Its totient is φ = 60298873792.

The previous prime is 60742247983. The next prime is 60742248053. The reversal of 60742248001 is 10084224706.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50956290225 + 9785957776 = 225735^2 + 98924^2 .

It is a cyclic number.

It is not a de Polignac number, because 60742248001 - 27 = 60742247873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60742246001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221686900 + ... + 221687173.

It is an arithmetic number, because the mean of its divisors is an integer number (15296405553).

Almost surely, 260742248001 is an apocalyptic number.

It is an amenable number.

60742248001 is a deficient number, since it is larger than the sum of its proper divisors (443374211).

60742248001 is a wasteful number, since it uses less digits than its factorization.

60742248001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443374210.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 60742248001 in words is "sixty billion, seven hundred forty-two million, two hundred forty-eight thousand, one".

Divisors: 1 137 443374073 60742248001