Search a number
-
+
5156110000 = 2454515611
BaseRepresentation
bin1001100110101001…
…11111111010110000
3111022100010112020001
410303110333322300
541024431010000
62211345155344
7241526132446
oct46324777260
914270115201
105156110000
112206542838
12bba92bb54
136422b9882
1436cadab96
152029e146a
hex13353feb0

5156110000 has 50 divisors (see below), whose sum is σ = 12483482132. Its totient is φ = 2062440000.

The previous prime is 5156109997. The next prime is 5156110033. The reversal of 5156110000 is 116515.

It is a tau number, because it is divible by the number of its divisors (50).

It is a self number, because there is not a number n which added to its sum of digits gives 5156110000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 247806 + ... + 267805.

Almost surely, 25156110000 is an apocalyptic number.

5156110000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5156110000 is an abundant number, since it is smaller than the sum of its proper divisors (7327372132).

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

5156110000 is an equidigital number, since it uses as much as digits as its factorization.

5156110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515639 (or 515618 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5156110000 is about 71806.0582402349. The cubic root of 5156110000 is about 1727.5901716562.

Adding to 5156110000 its reverse (116515), we get a palindrome (5156226515).

The spelling of 5156110000 in words is "five billion, one hundred fifty-six million, one hundred ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 515611 1031222 2062444 2578055 4124888 5156110 8249776 10312220 12890275 20624440 25780550 41248880 51561100 64451375 103122200 128902750 206244400 257805500 322256875 515611000 644513750 1031222000 1289027500 2578055000 5156110000