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676303140150 = 233521124399431
BaseRepresentation
bin10011101011101101100…
…11101111010100110110
32101122122201200012011000
421311312303233110312
542040032100441100
61234404523224130
766601264561401
oct11656663572466
92348581605130
10676303140150
11240900545100
12ab0a4678046
134ba0cbcaa91
1424a3a058d38
15128d39e5900
hex9d76cef536

676303140150 has 288 divisors, whose sum is σ = 2053293580800. Its totient is φ = 163561464000.

The previous prime is 676303140083. The next prime is 676303140151. The reversal of 676303140150 is 51041303676.

676303140150 is a `hidden beast` number, since 6 + 7 + 630 + 3 + 1 + 4 + 0 + 15 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676303140151) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 71705935 + ... + 71715365.

It is an arithmetic number, because the mean of its divisors is an integer number (7129491600).

Almost surely, 2676303140150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676303140150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1026646790400).

676303140150 is an abundant number, since it is smaller than the sum of its proper divisors (1376990440650).

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

676303140150 is a wasteful number, since it uses less digits than its factorization.

676303140150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9913 (or 9891 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 676303140150 in words is "six hundred seventy-six billion, three hundred three million, one hundred forty thousand, one hundred fifty".