Search a number
-
+
10243234760 = 2351123280079
BaseRepresentation
bin10011000101000101…
…10101101111001000
3222102212110020111012
421202202311233020
5131434232003020
64412232023052
7511560026123
oct114242655710
928385406435
1010243234760
114387047980
121b9a531a88
13c73201775
146d259b3ba
153ee4077c5
hex2628b5bc8

10243234760 has 32 divisors (see below), whose sum is σ = 25142486400. Its totient is φ = 3724812480.

The previous prime is 10243234751. The next prime is 10243234787. The reversal of 10243234760 is 6743234201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11639600 + ... + 11640479.

It is an arithmetic number, because the mean of its divisors is an integer number (785702700).

Almost surely, 210243234760 is an apocalyptic number.

10243234760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10243234760 is an abundant number, since it is smaller than the sum of its proper divisors (14899251640).

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

10243234760 is a wasteful number, since it uses less digits than its factorization.

10243234760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23280101 (or 23280097 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 10243234760 its reverse (6743234201), we get a palindrome (16986468961).

The spelling of 10243234760 in words is "ten billion, two hundred forty-three million, two hundred thirty-four thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 23280079 46560158 93120316 116400395 186240632 232800790 256080869 465601580 512161738 931203160 1024323476 1280404345 2048646952 2560808690 5121617380 10243234760