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103148804304 = 24327133128191
BaseRepresentation
bin110000000010000100…
…1011101100011010000
3100212020121200011201100
41200010021131203100
53142222043214204
6115215204504400
710311060240660
oct1400411354320
9325217604640
10103148804304
113a8218a1407
1217ba83ab100
13995ac94860
144dc73201a0
152a3a8c3a39
hex180425d8d0

103148804304 has 360 divisors, whose sum is σ = 367165833216. Its totient is φ = 26323315200.

The previous prime is 103148804279. The next prime is 103148804327. The reversal of 103148804304 is 403408841301.

103148804304 is a `hidden beast` number, since 1 + 0 + 3 + 148 + 80 + 430 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 12588849 + ... + 12597039.

Almost surely, 2103148804304 is an apocalyptic number.

103148804304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103148804304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183582916608).

103148804304 is an abundant number, since it is smaller than the sum of its proper divisors (264017028912).

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

103148804304 is a wasteful number, since it uses less digits than its factorization.

103148804304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8287 (or 8247 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 103148804304 in words is "one hundred three billion, one hundred forty-eight million, eight hundred four thousand, three hundred four".