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47445060706 = 2372272824447
BaseRepresentation
bin101100001011111100…
…100010110001100010
311112110112020210210121
4230023330202301202
51234131413420311
633443532150454
73266506235101
oct541374426142
9145415223717
1047445060706
111913755537a
12924130842a
134621645c24
14242129c038
15137a415b71
hexb0bf22c62

47445060706 has 16 divisors (see below), whose sum is σ = 73413052416. Its totient is φ = 22979692656.

The previous prime is 47445060703. The next prime is 47445060737. The reversal of 47445060706 is 60706054474.

It is not an unprimeable number, because it can be changed into a prime (47445060703) 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 7 ways as a sum of consecutive naturals, for example, 1395426 + ... + 1429021.

It is an arithmetic number, because the mean of its divisors is an integer number (4588315776).

Almost surely, 247445060706 is an apocalyptic number.

47445060706 is a deficient number, since it is larger than the sum of its proper divisors (25967991710).

47445060706 is a wasteful number, since it uses less digits than its factorization.

47445060706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2824713.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 47445060706 in words is "forty-seven billion, four hundred forty-five million, sixty thousand, seven hundred six".

Divisors: 1 2 37 74 227 454 8399 16798 2824447 5648894 104504539 209009078 641149469 1282298938 23722530353 47445060706