Search a number
-
+
100000189375600 = 2452809309024071
BaseRepresentation
bin10110101111001100011011…
…110000111110010001110000
3111010001220222010122210202211
4112233030123300332101300
5101101400341440004400
6552403241445421504
730030526625616553
oct2657143360762160
9433056863583684
10100000189375600
11299549299a2938
12b27085910a894
1343a4c92450407
141a9a06c02a69a
15b8637b22adba
hex5af31bc3e470

100000189375600 has 60 divisors (see below), whose sum is σ = 240547427885520. Its totient is φ = 39950631769600.

The previous prime is 100000189375579. The next prime is 100000189375633. The reversal of 100000189375600 is 6573981000001.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154188436 + ... + 154835635.

It is an arithmetic number, because the mean of its divisors is an integer number (4009123798092).

Almost surely, 2100000189375600 is an apocalyptic number.

100000189375600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000189375600 is an abundant number, since it is smaller than the sum of its proper divisors (140547238509920).

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

100000189375600 is a wasteful number, since it uses less digits than its factorization.

100000189375600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309024898 (or 309024887 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The spelling of 100000189375600 in words is "one hundred trillion, one hundred eighty-nine million, three hundred seventy-five thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 809 1618 3236 4045 6472 8090 12944 16180 20225 32360 40450 64720 80900 161800 323600 309024071 618048142 1236096284 1545120355 2472192568 3090240710 4944385136 6180481420 7725601775 12360962840 15451203550 24721925680 30902407100 61804814200 123609628400 250000473439 500000946878 1000001893756 1250002367195 2000003787512 2500004734390 4000007575024 5000009468780 6250011835975 10000018937560 12500023671950 20000037875120 25000047343900 50000094687800 100000189375600