Base | Representation |
---|---|
bin | 1110011101001100… |
… | …0111111001110000 |
3 | 101000102221100212002 |
4 | 3213103013321300 |
5 | 30421410100000 |
6 | 1441021353132 |
7 | 165110062565 |
oct | 34723077160 |
9 | 11012840762 |
10 | 3880550000 |
11 | 1711518718 |
12 | 9037087a8 |
13 | 49ac5ac42 |
14 | 28b53c86c |
15 | 17aa2c8d5 |
hex | e74c7e70 |
3880550000 has 60 divisors (see below), whose sum is σ = 9397726632. Its totient is φ = 1552200000.
The previous prime is 3880549979. The next prime is 3880550017. The reversal of 3880550000 is 550883.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11195 + ... + 88805.
Almost surely, 23880550000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3880550000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4698863316).
3880550000 is an abundant number, since it is smaller than the sum of its proper divisors (5517176632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3880550000 is an frugal number, since it uses more digits than its factorization.
3880550000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77644 (or 77618 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 3880550000 is about 62294.0607120775. The cubic root of 3880550000 is about 1571.4398464362.
The spelling of 3880550000 in words is "three billion, eight hundred eighty million, five hundred fifty thousand".
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