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47060240512870 = 2513615934456559
BaseRepresentation
bin10101011001101000100001…
…11010110011011101100110
320011121220201002001010002001
422230310100322303131212
522132013333032402440
6244031102005035514
712624663426161314
oct1254642072633546
9204556632033061
1047060240512870
1113aa4154a03342
12534070b3b5b9a
1320349b9420680
14b89a290d10b4
15569228d2bb9a
hex2acd10eb3766

47060240512870 has 32 divisors (see below), whose sum is σ = 92719949293440. Its totient is φ = 17091234887040.

The previous prime is 47060240512783. The next prime is 47060240512871. The reversal of 47060240512870 is 7821504206074.

It is a self number, because there is not a number n which added to its sum of digits gives 47060240512870.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47060240512871) 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, 2967220350 + ... + 2967236209.

It is an arithmetic number, because the mean of its divisors is an integer number (2897498415420).

Almost surely, 247060240512870 is an apocalyptic number.

47060240512870 is a deficient number, since it is larger than the sum of its proper divisors (45659708780570).

47060240512870 is a wasteful number, since it uses less digits than its factorization.

47060240512870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5934456640.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 47060240512870 in words is "forty-seven trillion, sixty billion, two hundred forty million, five hundred twelve thousand, eight hundred seventy".

Divisors: 1 2 5 10 13 26 61 65 122 130 305 610 793 1586 3965 7930 5934456559 11868913118 29672282795 59344565590 77147935267 154295870534 362001850099 385739676335 724003700198 771479352670 1810009250495 3620018500990 4706024051287 9412048102574 23530120256435 47060240512870