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47070680040801 = 3226780319529563
BaseRepresentation
bin10101011001111011111110…
…01010011100010101100001
320011122220122121212002011200
422230331333022130111201
522132201223042301201
6244035545532231413
712625513221535644
oct1254757712342541
9204586577762150
1047070680040801
1113aa862183117a
12534274360b569
1320359911ac131
14b8a339787a5b
1556963a5aa386
hex2acf7f29c561

47070680040801 has 12 divisors (see below), whose sum is σ = 67991239646928. Its totient is φ = 31380334576344.

The previous prime is 47070680040781. The next prime is 47070680040827. The reversal of 47070680040801 is 10804008607074.

47070680040801 is a `hidden beast` number, since 470 + 7 + 0 + 68 + 0 + 0 + 40 + 80 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2k-47070680040801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47070680040301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7354555 + ... + 12175008.

It is an arithmetic number, because the mean of its divisors is an integer number (5665936637244).

Almost surely, 247070680040801 is an apocalyptic number.

It is an amenable number.

47070680040801 is a deficient number, since it is larger than the sum of its proper divisors (20920559606127).

47070680040801 is a wasteful number, since it uses less digits than its factorization.

47070680040801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19797372 (or 19797369 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

Adding to 47070680040801 its reverse (10804008607074), we get a palindrome (57874688647875).

The spelling of 47070680040801 in words is "forty-seven trillion, seventy billion, six hundred eighty million, forty thousand, eight hundred one".

Divisors: 1 3 9 267803 803409 2410227 19529563 58588689 175766067 5230075560089 15690226680267 47070680040801