Search a number
-
+
8093943102 = 237397485423
BaseRepresentation
bin1111000100110111…
…11100010100111110
3202220002011220121110
413202123330110332
5113034022134402
63415053142450
7404401244520
oct74233742476
922802156543
108093943102
113483902283
12169a78aa26
139bcb45a5b
1456ad5da10
153258a556c
hex1e26fc53e

8093943102 has 32 divisors (see below), whose sum is σ = 18547080192. Its totient is φ = 2306725344.

The previous prime is 8093943101. The next prime is 8093943139. The reversal of 8093943102 is 2013493908.

8093943102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8093943101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226038 + ... + 259385.

It is an arithmetic number, because the mean of its divisors is an integer number (579596256).

Almost surely, 28093943102 is an apocalyptic number.

8093943102 is an abundant number, since it is smaller than the sum of its proper divisors (10453137090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8093943102 is a wasteful number, since it uses less digits than its factorization.

8093943102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485832.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 8093943102 is about 89966.3442738450. The cubic root of 8093943102 is about 2007.7981467690.

The spelling of 8093943102 in words is "eight billion, ninety-three million, nine hundred forty-three thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 397 794 1191 2382 2779 5558 8337 16674 485423 970846 1456269 2912538 3397961 6795922 10193883 20387766 192712931 385425862 578138793 1156277586 1348990517 2697981034 4046971551 8093943102