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60228673361 = 3161831372801
BaseRepresentation
bin111000000101111010…
…001001111101010001
312202110102212121121222
4320011322021331101
51441322020021421
643400233254425
74231344163613
oct700572117521
9182412777558
1060228673361
11235a757480a
12b80a564415
1358aac4367c
142cb4dbadb3
151877872cab
hexe05e89f51

60228673361 has 32 divisors (see below), whose sum is σ = 64441875456. Its totient is φ = 56206080000.

The previous prime is 60228673343. The next prime is 60228673369. The reversal of 60228673361 is 16337682206.

60228673361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 60228673361 - 222 = 60224479057 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (60228673369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21501161 + ... + 21503961.

It is an arithmetic number, because the mean of its divisors is an integer number (2013808608).

Almost surely, 260228673361 is an apocalyptic number.

60228673361 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

60228673361 is a deficient number, since it is larger than the sum of its proper divisors (4213202095).

60228673361 is a wasteful number, since it uses less digits than its factorization.

60228673361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 60228673361 in words is "sixty billion, two hundred twenty-eight million, six hundred seventy-three thousand, three hundred sixty-one".

Divisors: 1 31 61 83 137 1891 2573 2801 4247 5063 8357 11371 86831 156953 170861 232483 259067 352501 383737 693631 5296691 7206973 11895847 14181463 21502561 23407957 31850171 439625353 725646667 987355301 1942860431 60228673361