Search a number
-
+
9742470610922 = 27971716674313
BaseRepresentation
bin1000110111000101100001…
…1111111111111111101010
31021111101000112020210121222
42031301120133333333222
52234110034434022142
632415343524302042
72023604334556010
oct215613037777752
937441015223558
109742470610922
113116838746375
1211141a5841922
135589321bb72a
142597767588b0
1511d6560ddbd2
hex8dc587fffea

9742470610922 has 16 divisors (see below), whose sum is σ = 16718578396992. Its totient is φ = 4171044495840.

The previous prime is 9742470610861. The next prime is 9742470610967. The reversal of 9742470610922 is 2290160742479.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358323563 + ... + 358350750.

It is an arithmetic number, because the mean of its divisors is an integer number (1044911149812).

Almost surely, 29742470610922 is an apocalyptic number.

9742470610922 is a deficient number, since it is larger than the sum of its proper divisors (6976107786070).

9742470610922 is a wasteful number, since it uses less digits than its factorization.

9742470610922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716675293.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 9742470610922 in words is "nine trillion, seven hundred forty-two billion, four hundred seventy million, six hundred ten thousand, nine hundred twenty-two".

Divisors: 1 2 7 14 971 1942 6797 13594 716674313 1433348626 5016720191 10033440382 695890757923 1391781515846 4871235305461 9742470610922