Base | Representation |
---|---|
bin | 1011010011011100… |
… | …1111001110110110 |
3 | 21211110201102201110 |
4 | 2310313033032312 |
5 | 22203300113230 |
6 | 1221033135450 |
7 | 135123540363 |
oct | 26467171666 |
9 | 7743642643 |
10 | 3034379190 |
11 | 1317911aa7 |
12 | 70825a586 |
13 | 39486085b |
14 | 20add546a |
15 | 12b5d54b0 |
hex | b4dcf3b6 |
3034379190 has 32 divisors (see below), whose sum is σ = 7599142656. Its totient is φ = 773986400.
The previous prime is 3034379129. The next prime is 3034379191. The reversal of 3034379190 is 919734303.
It is a super-2 number, since 2×30343791902 = 18414914137410112200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3034379191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2198136 + ... + 2199515.
It is an arithmetic number, because the mean of its divisors is an integer number (237473208).
Almost surely, 23034379190 is an apocalyptic number.
3034379190 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3034379190 is an abundant number, since it is smaller than the sum of its proper divisors (4564763466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3034379190 is a wasteful number, since it uses less digits than its factorization.
3034379190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4397684.
The product of its (nonzero) digits is 61236, while the sum is 39.
The square root of 3034379190 is about 55085.1993733344. The cubic root of 3034379190 is about 1447.7379219401.
The spelling of 3034379190 in words is "three billion, thirty-four million, three hundred seventy-nine thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •