Search a number
-
+
100110041000 = 2353100110041
BaseRepresentation
bin101110100111100000…
…1011111111110101000
3100120101211201000010022
41131033001133332220
53120011132303000
6113553453340012
710142551210514
oct1351701377650
9316354630108
10100110041000
1139502565582
121749a797608
13959555a668
144bb9907144
15290dc24585
hex174f05ffa8

100110041000 has 32 divisors (see below), whose sum is σ = 234257498280. Its totient is φ = 40044016000.

The previous prime is 100110040981. The next prime is 100110041023. The reversal of 100110041000 is 140011001.

It can be written as a sum of positive squares in 4 ways, for example, as 57964414564 + 42145626436 = 240758^2 + 205294^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

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, 50054021 + ... + 50056020.

Almost surely, 2100110041000 is an apocalyptic number.

100110041000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110041000 is an abundant number, since it is smaller than the sum of its proper divisors (134147457280).

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

100110041000 is a wasteful number, since it uses less digits than its factorization.

100110041000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100110062 (or 100110048 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100110041000 its reverse (140011001), we get a palindrome (100250052001).

The spelling of 100110041000 in words is "one hundred billion, one hundred ten million, forty-one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 100110041 200220082 400440164 500550205 800880328 1001100410 2002200820 2502751025 4004401640 5005502050 10011004100 12513755125 20022008200 25027510250 50055020500 100110041000