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103066968800 = 2552128833711
BaseRepresentation
bin101111111111101000…
…1010010001011100000
3100212000220200111111202
41133333101102023200
53142040121000200
6115203122500332
710306044531335
oct1377721221340
9325026614452
10103066968800
113a78a687164
1217b84b046a8
139947040b93
144dba4da98c
152a3360b1d5
hex17ff4522e0

103066968800 has 36 divisors (see below), whose sum is σ = 251612239536. Its totient is φ = 41226787200.

The previous prime is 103066968791. The next prime is 103066968821. The reversal of 103066968800 is 8869660301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64416056 + ... + 64417655.

It is an arithmetic number, because the mean of its divisors is an integer number (6989228876).

Almost surely, 2103066968800 is an apocalyptic number.

103066968800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103066968800 is an abundant number, since it is smaller than the sum of its proper divisors (148545270736).

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

103066968800 is a wasteful number, since it uses less digits than its factorization.

103066968800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128833731 (or 128833718 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 103066968800 in words is "one hundred three billion, sixty-six million, nine hundred sixty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 128833711 257667422 515334844 644168555 1030669688 1288337110 2061339376 2576674220 3220842775 4122678752 5153348440 6441685550 10306696880 12883371100 20613393760 25766742200 51533484400 103066968800