Base | Representation |
---|---|
bin | 1101101111100011… |
… | …1010101000110111 |
3 | 100112002202020201212 |
4 | 3123320322220313 |
5 | 30023404134201 |
6 | 1410022512035 |
7 | 160264043441 |
oct | 33370725067 |
9 | 10462666655 |
10 | 3689130551 |
11 | 1623466427 |
12 | 86b59561b |
13 | 46a3b93b2 |
14 | 26dd51491 |
15 | 168d1aabb |
hex | dbe3aa37 |
3689130551 has 4 divisors (see below), whose sum is σ = 3702166632. Its totient is φ = 3676094472.
The previous prime is 3689130527. The next prime is 3689130553. The reversal of 3689130551 is 1550319863.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3689130551 - 226 = 3622021687 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3689130499 and 3689130508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3689130553) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6517616 + ... + 6518181.
It is an arithmetic number, because the mean of its divisors is an integer number (925541658).
Almost surely, 23689130551 is an apocalyptic number.
3689130551 is a deficient number, since it is larger than the sum of its proper divisors (13036081).
3689130551 is a wasteful number, since it uses less digits than its factorization.
3689130551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13036080.
The product of its (nonzero) digits is 97200, while the sum is 41.
The square root of 3689130551 is about 60738.2132680901. The cubic root of 3689130551 is about 1545.1643329843.
The spelling of 3689130551 in words is "three billion, six hundred eighty-nine million, one hundred thirty thousand, five hundred fifty-one".
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