Search a number
-
+
4969842773061 = 31797447897511
BaseRepresentation
bin100100001010010000110…
…1101101000110001000101
3122121010000212222021020010
41020110201231220301011
51122411214222214221
614323040402300433
71022026223363535
oct110244155506105
918533025867203
104969842773061
111646775755611
12683232357719
132a086726c99a
141327824d14c5
1589424ddbc76
hex48521b68c45

4969842773061 has 8 divisors (see below), whose sum is σ = 7016248620864. Its totient is φ = 3118332720320.

The previous prime is 4969842773047. The next prime is 4969842773081. The reversal of 4969842773061 is 1603772489694.

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

It is a cyclic number.

It is not a de Polignac number, because 4969842773061 - 29 = 4969842772549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4969842772983 and 4969842773001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4969842773081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48723948705 + ... + 48723948806.

It is an arithmetic number, because the mean of its divisors is an integer number (877031077608).

Almost surely, 24969842773061 is an apocalyptic number.

It is an amenable number.

4969842773061 is a deficient number, since it is larger than the sum of its proper divisors (2046405847803).

4969842773061 is a wasteful number, since it uses less digits than its factorization.

4969842773061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97447897531.

The product of its (nonzero) digits is 109734912, while the sum is 66.

The spelling of 4969842773061 in words is "four trillion, nine hundred sixty-nine billion, eight hundred forty-two million, seven hundred seventy-three thousand, sixty-one".

Divisors: 1 3 17 51 97447897511 292343692533 1656614257687 4969842773061