Search a number
-
+
104447298377 = 4310872234597
BaseRepresentation
bin110000101000110001…
…0110100101101001001
3100222121010000111201102
41201101202310231021
53202402002022002
6115552112031145
710355205246662
oct1412142645511
9328533014642
10104447298377
1140328860204
12182ab2324b5
139b06cc3246
1450ab96c369
152ab48b7a02
hex18518b4b49

104447298377 has 8 divisors (see below), whose sum is σ = 106974675456. Its totient is φ = 101924392752.

The previous prime is 104447298341. The next prime is 104447298419. The reversal of 104447298377 is 773892744401.

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 104447298377 - 218 = 104447036233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104447298577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1070558 + ... + 1164039.

It is an arithmetic number, because the mean of its divisors is an integer number (13371834432).

Almost surely, 2104447298377 is an apocalyptic number.

It is an amenable number.

104447298377 is a deficient number, since it is larger than the sum of its proper divisors (2527377079).

104447298377 is a wasteful number, since it uses less digits than its factorization.

104447298377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235727.

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 104447298377 in words is "one hundred four billion, four hundred forty-seven million, two hundred ninety-eight thousand, three hundred seventy-seven".

Divisors: 1 43 1087 46741 2234597 96087671 2429006939 104447298377