Search a number
-
+
10762372068 = 2237177772101
BaseRepresentation
bin10100000010111110…
…01100001111100100
31000210001022010222220
422001133030033210
5134020131401233
64535534552340
7530462440020
oct120137141744
930701263886
1010762372068
114623095478
1221043686b0
1310269273c6
147414d5380
1542eca0eb3
hex2817cc3e4

10762372068 has 48 divisors (see below), whose sum is σ = 28716207744. Its totient is φ = 3073190400.

The previous prime is 10762372067. The next prime is 10762372079. The reversal of 10762372068 is 86027326701.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (10762372063) 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, 113218 + ... + 185318.

It is an arithmetic number, because the mean of its divisors is an integer number (598254328).

Almost surely, 210762372068 is an apocalyptic number.

It is an amenable number.

10762372068 is an abundant number, since it is smaller than the sum of its proper divisors (17953835676).

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

10762372068 is a wasteful number, since it uses less digits than its factorization.

10762372068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73892 (or 73890 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

Adding to 10762372068 its reverse (86027326701), we get a palindrome (96789698769).

The spelling of 10762372068 in words is "ten billion, seven hundred sixty-two million, three hundred seventy-two thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1777 3554 5331 7108 10662 12439 21324 24878 37317 49756 72101 74634 144202 149268 216303 288404 432606 504707 865212 1009414 1514121 2018828 3028242 6056484 128123477 256246954 384370431 512493908 768740862 896864339 1537481724 1793728678 2690593017 3587457356 5381186034 10762372068