Base | Representation |
---|---|
bin | 1101000000111001… |
… | …1000110111111110 |
3 | 100000110111202221010 |
4 | 3100032120313332 |
5 | 24123304322310 |
6 | 1334352220050 |
7 | 152366455236 |
oct | 32016306776 |
9 | 10013452833 |
10 | 3493432830 |
11 | 1532a51878 |
12 | 815b3a626 |
13 | 4389aa424 |
14 | 251d6ccc6 |
15 | 156a61320 |
hex | d0398dfe |
3493432830 has 32 divisors (see below), whose sum is σ = 8389296000. Its totient is φ = 931020192.
The previous prime is 3493432823. The next prime is 3493432837. The reversal of 3493432830 is 382343943.
It is an interprime number because it is at equal distance from previous prime (3493432823) and next prime (3493432837).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3493432837) 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, 16701 + ... + 85239.
It is an arithmetic number, because the mean of its divisors is an integer number (262165500).
Almost surely, 23493432830 is an apocalyptic number.
3493432830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3493432830 is an abundant number, since it is smaller than the sum of its proper divisors (4895863170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3493432830 is a wasteful number, since it uses less digits than its factorization.
3493432830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70248.
The product of its (nonzero) digits is 186624, while the sum is 39.
The square root of 3493432830 is about 59105.2690544591. The cubic root of 3493432830 is about 1517.3442820565.
The spelling of 3493432830 in words is "three billion, four hundred ninety-three million, four hundred thirty-two thousand, eight hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •