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2006710474 = 21397279929
BaseRepresentation
bin111011110011011…
…1111100011001010
312011211222110021011
41313212333203022
513102204213344
6531042434134
7100504520566
oct16746774312
95154873234
102006710474
1193a81030a
1248006294a
1325c986862
141507246a6
15bb28ad34
hex779bf8ca

2006710474 has 16 divisors (see below), whose sum is σ = 3036196800. Its totient is φ = 994666464.

The previous prime is 2006710469. The next prime is 2006710483. The reversal of 2006710474 is 4740176002.

It is a super-2 number, since 2×20067104742 = 8053773852922609352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197142 + ... + 207070.

It is an arithmetic number, because the mean of its divisors is an integer number (189762300).

Almost surely, 22006710474 is an apocalyptic number.

2006710474 is a deficient number, since it is larger than the sum of its proper divisors (1029486326).

2006710474 is a wasteful number, since it uses less digits than its factorization.

2006710474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10797.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 2006710474 is about 44796.3221034942. The cubic root of 2006710474 is about 1261.3285880998.

Adding to 2006710474 its reverse (4740176002), we get a palindrome (6746886476).

The spelling of 2006710474 in words is "two billion, six million, seven hundred ten thousand, four hundred seventy-four".

Divisors: 1 2 139 278 727 1454 9929 19858 101053 202106 1380131 2760262 7218383 14436766 1003355237 2006710474