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47127000702 = 2319616776963
BaseRepresentation
bin101011111000111111…
…001111011001111110
311111122100202200111110
4223320333033121332
51233004003010302
633352211102450
73255564616335
oct537077173176
9144570680443
1047127000702
1118a93a66171
1291728a1a26
1345a0793a42
1423d0d46d1c
15135c53ab6c
hexaf8fcf67e

47127000702 has 32 divisors (see below), whose sum is σ = 100841224320. Its totient is φ = 14638237920.

The previous prime is 47127000691. The next prime is 47127000709. The reversal of 47127000702 is 20700072174.

It is a self number, because there is not a number n which added to its sum of digits gives 47127000702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47127000709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3381528 + ... + 3395435.

It is an arithmetic number, because the mean of its divisors is an integer number (3151288260).

Almost surely, 247127000702 is an apocalyptic number.

47127000702 is an abundant number, since it is smaller than the sum of its proper divisors (53714223618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47127000702 is a wasteful number, since it uses less digits than its factorization.

47127000702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6777048.

The product of its (nonzero) digits is 5488, while the sum is 30.

Adding to 47127000702 its reverse (20700072174), we get a palindrome (67827072876).

The spelling of 47127000702 in words is "forty-seven billion, one hundred twenty-seven million, seven hundred two", and thus it is an aban number.

Divisors: 1 2 3 6 19 38 57 61 114 122 183 366 1159 2318 3477 6954 6776963 13553926 20330889 40661778 128762297 257524594 386286891 413394743 772573782 826789486 1240184229 2480368458 7854500117 15709000234 23563500351 47127000702