Base | Representation |
---|---|
bin | 1100101111010111… |
… | …0001011100010101 |
3 | 22211100002110001210 |
4 | 3023311301130111 |
5 | 24000441332442 |
6 | 1323203412033 |
7 | 150514265244 |
oct | 31365613425 |
9 | 8740073053 |
10 | 3419870997 |
11 | 14a5478774 |
12 | 7b5384019 |
13 | 42669260a |
14 | 2462a095b |
15 | 15038019c |
hex | cbd71715 |
3419870997 has 8 divisors (see below), whose sum is σ = 4579916256. Its totient is φ = 2269869872.
The previous prime is 3419870963. The next prime is 3419871001. The reversal of 3419870997 is 7990789143.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3419870997 - 215 = 3419838229 is a prime.
It is a super-2 number, since 2×34198709972 = 23391035272243548018, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3419670997) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2510238 + ... + 2511599.
It is an arithmetic number, because the mean of its divisors is an integer number (572489532).
Almost surely, 23419870997 is an apocalyptic number.
It is an amenable number.
3419870997 is a deficient number, since it is larger than the sum of its proper divisors (1160045259).
3419870997 is a wasteful number, since it uses less digits than its factorization.
3419870997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5022067.
The product of its (nonzero) digits is 3429216, while the sum is 57.
The square root of 3419870997 is about 58479.6631060747. The cubic root of 3419870997 is about 1506.6183108050.
The spelling of 3419870997 in words is "three billion, four hundred nineteen million, eight hundred seventy thousand, nine hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •