Base | Representation |
---|---|
bin | 11101010000001111… |
… | …111111011011001100 |
3 | 10000002002121020221200 |
4 | 131100033333123030 |
5 | 1003312222442200 |
6 | 22232521425500 |
7 | 2161253200341 |
oct | 352017773314 |
9 | 100062536850 |
10 | 31411140300 |
11 | 12359851691 |
12 | 610763b290 |
13 | 2c67844467 |
14 | 173da1a7c8 |
15 | c3c96e800 |
hex | 7503ff6cc |
31411140300 has 54 divisors (see below), whose sum is σ = 98456477028. Its totient is φ = 8376303840.
The previous prime is 31411140221. The next prime is 31411140337. The reversal of 31411140300 is 304111413.
31411140300 is a `hidden beast` number, since 314 + 1 + 11 + 40 + 300 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 17449734 + ... + 17451533.
Almost surely, 231411140300 is an apocalyptic number.
31411140300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
31411140300 is an abundant number, since it is smaller than the sum of its proper divisors (67045336728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31411140300 is a wasteful number, since it uses less digits than its factorization.
31411140300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34901287 (or 34901277 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 31411140300 its reverse (304111413), we get a palindrome (31715251713).
The spelling of 31411140300 in words is "thirty-one billion, four hundred eleven million, one hundred forty thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •