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676062048 = 25313015413
BaseRepresentation
bin101000010010111…
…110001101100000
31202010010111210010
4220102332031200
52341032441143
6151030204520
722516301244
oct5022761540
91663114703
10676062048
1131768a472
1216a4b3740
13aa0aa71c
1465b06424
153e544a33
hex284be360

676062048 has 48 divisors (see below), whose sum is σ = 1776355056. Its totient is φ = 225139200.

The previous prime is 676062041. The next prime is 676062091. The reversal of 676062048 is 840260676.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 676061997 and 676062015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676062041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122190 + ... + 127602.

It is an arithmetic number, because the mean of its divisors is an integer number (37007397).

Almost surely, 2676062048 is an apocalyptic number.

It is an amenable number.

676062048 is an abundant number, since it is smaller than the sum of its proper divisors (1100293008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676062048 is a wasteful number, since it uses less digits than its factorization.

676062048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6727 (or 6719 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 676062048 is about 26001.1932033897. The cubic root of 676062048 is about 877.6651466350.

The spelling of 676062048 in words is "six hundred seventy-six million, sixty-two thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1301 2602 3903 5204 5413 7806 10408 10826 15612 16239 20816 21652 31224 32478 41632 43304 62448 64956 86608 124896 129912 173216 259824 519648 7042313 14084626 21126939 28169252 42253878 56338504 84507756 112677008 169015512 225354016 338031024 676062048