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103202926080 = 293513437881
BaseRepresentation
bin110000000011101011…
…1111010111000000000
3100212101101111211211120
41200013113322320000
53142324422113310
6115224420512240
710312315253262
oct1400727727000
9325341454746
10103202926080
113a84a3a7951
121800254b680
139969264087
144dd05abb32
152a40514b70
hex18075fae00

103202926080 has 80 divisors (see below), whose sum is σ = 329926878864. Its totient is φ = 27520778240.

The previous prime is 103202925979. The next prime is 103202926093. The reversal of 103202926080 is 80629202301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6711261 + ... + 6726620.

Almost surely, 2103202926080 is an apocalyptic number.

103202926080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103202926080 is an abundant number, since it is smaller than the sum of its proper divisors (226723952784).

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

103202926080 is an equidigital number, since it uses as much as digits as its factorization.

103202926080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13437907 (or 13437891 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 103202926080 in words is "one hundred three billion, two hundred two million, nine hundred twenty-six thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1280 1536 1920 2560 3840 7680 13437881 26875762 40313643 53751524 67189405 80627286 107503048 134378810 161254572 201568215 215006096 268757620 322509144 403136430 430012192 537515240 645018288 806272860 860024384 1075030480 1290036576 1612545720 1720048768 2150060960 2580073152 3225091440 3440097536 4300121920 5160146304 6450182880 6880195072 8600243840 10320292608 12900365760 17200487680 20640585216 25800731520 34400975360 51601463040 103202926080