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60450200061 = 379372538751
BaseRepresentation
bin111000010011000111…
…001101100111111101
312210000212201100010120
4320103013031213331
51442300222400221
643434225325153
74240004136216
oct702307154775
9183025640116
1060450200061
1123700620029
12b8707967b9
135914ac6c64
142cd65a440d
15188c0305c6
hexe131cd9fd

60450200061 has 8 divisors (see below), whose sum is σ = 80610453504. Its totient is φ = 40295040000.

The previous prime is 60450200051. The next prime is 60450200119. The reversal of 60450200061 is 16000205406.

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

It is not a de Polignac number, because 60450200061 - 213 = 60450191869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60450200011) 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, 1245565 + ... + 1293186.

It is an arithmetic number, because the mean of its divisors is an integer number (10076306688).

Almost surely, 260450200061 is an apocalyptic number.

It is an amenable number.

60450200061 is a deficient number, since it is larger than the sum of its proper divisors (20160253443).

60450200061 is a wasteful number, since it uses less digits than its factorization.

60450200061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546691.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 60450200061 its reverse (16000205406), we get a palindrome (76450405467).

The spelling of 60450200061 in words is "sixty billion, four hundred fifty million, two hundred thousand, sixty-one".

Divisors: 1 3 7937 23811 2538751 7616253 20150066687 60450200061