Search a number
-
+
47057535674 = 2104773224569
BaseRepresentation
bin101011110100110110…
…010000001010111010
311111110112001111101122
4223310312100022322
51232333212120144
633341250145242
73254062311362
oct536466201272
9144415044348
1047057535674
1118a58830056
129153582222
13458c281886
1423c5a239a2
1513563b87ee
hexaf4d902ba

47057535674 has 8 divisors (see below), whose sum is σ = 70587291540. Its totient is φ = 23528438496.

The previous prime is 47057535631. The next prime is 47057535677. The reversal of 47057535674 is 47653575074.

47057535674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43579485049 + 3478050625 = 208757^2 + 58975^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47057535677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97262 + ... + 321830.

Almost surely, 247057535674 is an apocalyptic number.

47057535674 is a deficient number, since it is larger than the sum of its proper divisors (23529755866).

47057535674 is a wasteful number, since it uses less digits than its factorization.

47057535674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329344.

The product of its (nonzero) digits is 12348000, while the sum is 53.

The spelling of 47057535674 in words is "forty-seven billion, fifty-seven million, five hundred thirty-five thousand, six hundred seventy-four".

Divisors: 1 2 104773 209546 224569 449138 23528767837 47057535674