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102300303000 = 2335374871443
BaseRepresentation
bin101111101000110010…
…0101011111010011000
3100210001111001211202010
41133101210223322120
53134002334144000
6114555054305520
710251045141150
oct1372144537230
9323044054663
10102300303000
113a426943865
12179b01b82a0
13985425c78c
144d4676b760
1529db16ad50
hex17d192be98

102300303000 has 128 divisors (see below), whose sum is σ = 364773726720. Its totient is φ = 23382921600.

The previous prime is 102300302971. The next prime is 102300303013. The reversal of 102300303000 is 303003201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2414722 + ... + 2456721.

It is an arithmetic number, because the mean of its divisors is an integer number (2849794740).

Almost surely, 2102300303000 is an apocalyptic number.

102300303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102300303000 is an abundant number, since it is smaller than the sum of its proper divisors (262473423720).

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

102300303000 is a wasteful number, since it uses less digits than its factorization.

102300303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871474 (or 4871460 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 102300303000 its reverse (303003201), we get a palindrome (102603306201).

The spelling of 102300303000 in words is "one hundred two billion, three hundred million, three hundred three thousand".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 125 140 150 168 175 200 210 250 280 300 350 375 420 500 525 600 700 750 840 875 1000 1050 1400 1500 1750 2100 2625 3000 3500 4200 5250 7000 10500 21000 4871443 9742886 14614329 19485772 24357215 29228658 34100101 38971544 48714430 58457316 68200202 73071645 97428860 102300303 116914632 121786075 136400404 146143290 170500505 194857720 204600606 243572150 272800808 292286580 341001010 365358225 409201212 487144300 511501515 584573160 608930375 682002020 730716450 818402424 852502525 974288600 1023003030 1217860750 1364004040 1461432900 1705005050 1826791125 2046006060 2435721500 2557507575 2922865800 3410010100 3653582250 4092012120 4262512625 4871443000 5115015150 6820020200 7307164500 8525025250 10230030300 12787537875 14614329000 17050050500 20460060600 25575075750 34100101000 51150151500 102300303000