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60722012042 = 231979387291
BaseRepresentation
bin111000100011010100…
…000101111110001010
312210201211011211001222
4320203110011332022
51443324313341132
643521215242042
74246514405036
oct704324057612
9183654154058
1060722012042
112382aaa142a
12b927819322
135959205753
142d2071b1c6
1518a5d22412
hexe23505f8a

60722012042 has 8 divisors (see below), whose sum is σ = 94021180032. Its totient is φ = 29381618700.

The previous prime is 60722012023. The next prime is 60722012047. The reversal of 60722012042 is 24021022706.

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

It is not an unprimeable number, because it can be changed into a prime (60722012047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489693584 + ... + 489693707.

It is an arithmetic number, because the mean of its divisors is an integer number (11752647504).

Almost surely, 260722012042 is an apocalyptic number.

60722012042 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

60722012042 is a deficient number, since it is larger than the sum of its proper divisors (33299167990).

60722012042 is a wasteful number, since it uses less digits than its factorization.

60722012042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979387324.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 60722012042 its reverse (24021022706), we get a palindrome (84743034748).

The spelling of 60722012042 in words is "sixty billion, seven hundred twenty-two million, twelve thousand, forty-two".

Divisors: 1 2 31 62 979387291 1958774582 30361006021 60722012042