Search a number
-
+
10118101968700 = 22521123399924979
BaseRepresentation
bin1001001100111100110111…
…0111111010011100111100
31022211021120220220212212021
42103033031313322130330
52311233333100444300
633304105240045524
72063002666456615
oct223171567723474
938737526825767
1010118101968700
113251076868130
121174b57a638a4
1358519604b13b
1426da0c360c0c
151282dd478d1a
hex933cddfa73c

10118101968700 has 72 divisors (see below), whose sum is σ = 24993711550080. Its totient is φ = 3519339806400.

The previous prime is 10118101968691. The next prime is 10118101968701. The reversal of 10118101968700 is 786910181101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10118101968701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199937190 + ... + 199987789.

It is an arithmetic number, because the mean of its divisors is an integer number (347134882640).

Almost surely, 210118101968700 is an apocalyptic number.

10118101968700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10118101968700 is an abundant number, since it is smaller than the sum of its proper divisors (14875609581380).

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

10118101968700 is a wasteful number, since it uses less digits than its factorization.

10118101968700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399925027 (or 399925020 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 43.

The spelling of 10118101968700 in words is "ten trillion, one hundred eighteen billion, one hundred one million, nine hundred sixty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 23 25 44 46 50 55 92 100 110 115 220 230 253 275 460 506 550 575 1012 1100 1150 1265 2300 2530 5060 6325 12650 25300 399924979 799849958 1599699916 1999624895 3999249790 4399174769 7998499580 8798349538 9198274517 9998124475 17596699076 18396549034 19996248950 21995873845 36793098068 39992497900 43991747690 45991372585 87983495380 91982745170 101181019687 109979369225 183965490340 202362039374 219958738450 229956862925 404724078748 439917476900 459913725850 505905098435 919827451700 1011810196870 2023620393740 2529525492175 5059050984350 10118101968700