Base | Representation |
---|---|
bin | 1000011010110100… |
… | …00000111101010100 |
3 | 102122222222020111221 |
4 | 10031122000331110 |
5 | 33224043001042 |
6 | 2024300540124 |
7 | 220002303055 |
oct | 41532007524 |
9 | 12588866457 |
10 | 4519890772 |
11 | 1a0a3a6921 |
12 | a61851644 |
13 | 57054c2a7 |
14 | 30c40672c |
15 | 1b6c1bd67 |
hex | 10d680f54 |
4519890772 has 12 divisors (see below), whose sum is σ = 8326114720. Its totient is φ = 2141000856.
The previous prime is 4519890763. The next prime is 4519890779. The reversal of 4519890772 is 2770989154.
It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4519890779) 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, 29736048 + ... + 29736199.
Almost surely, 24519890772 is an apocalyptic number.
It is an amenable number.
4519890772 is a deficient number, since it is larger than the sum of its proper divisors (3806223948).
4519890772 is a wasteful number, since it uses less digits than its factorization.
4519890772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59472270 (or 59472268 counting only the distinct ones).
The product of its (nonzero) digits is 1270080, while the sum is 52.
The square root of 4519890772 is about 67230.1329167212. The cubic root of 4519890772 is about 1653.3925633300.
The spelling of 4519890772 in words is "four billion, five hundred nineteen million, eight hundred ninety thousand, seven hundred seventy-two".
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