Search a number
-
+
9472796806 = 211831311992
BaseRepresentation
bin10001101001001111…
…10110100010000110
3220110011201221022011
420310213312202012
5123400013444211
64203550524434
7453513305254
oct106447664206
926404657264
109472796806
1140211684a0
121a0450671a
13b7c6cc415
1465c1295d4
153a696e921
hex2349f6886

9472796806 has 48 divisors (see below), whose sum is σ = 15887285568. Its totient is φ = 4200253200.

The previous prime is 9472796779. The next prime is 9472796819. The reversal of 9472796806 is 6086972749.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47601895 + ... + 47602093.

It is an arithmetic number, because the mean of its divisors is an integer number (330985116).

Almost surely, 29472796806 is an apocalyptic number.

9472796806 is a deficient number, since it is larger than the sum of its proper divisors (6414488762).

9472796806 is a wasteful number, since it uses less digits than its factorization.

9472796806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 58.

The square root of 9472796806 is about 97328.2939642939. The cubic root of 9472796806 is about 2115.8883168494. Note that the first 3 decimals are identical.

The spelling of 9472796806 in words is "nine billion, four hundred seventy-two million, seven hundred ninety-six thousand, eight hundred six".

Divisors: 1 2 11 22 83 131 166 199 262 398 913 1441 1826 2189 2882 4378 10873 16517 21746 26069 33034 39601 52138 79202 119603 181687 239206 286759 363374 435611 573518 871222 2163727 3286883 4327454 5187731 6573766 10375462 23800997 36155713 47601994 57065041 72311426 114130082 430581673 861163346 4736398403 9472796806