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2130015164000 = 25531932759087
BaseRepresentation
bin11110111111101110110…
…011000001011001100000
321112121221102022111200112
4132333232303001121200
5234344232340222000
64310303201110452
7306613522110233
oct36775663013140
97477842274615
102130015164000
11751375037949
122a4989928428
13125b23618089
1475143d8541a
153a617339235
hex1efeecc1660

2130015164000 has 96 divisors (see below), whose sum is σ = 5260565471616. Its totient is φ = 847591219200.

The previous prime is 2130015163981. The next prime is 2130015164023. The reversal of 2130015164000 is 4615100312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607544 + ... + 2151543.

It is an arithmetic number, because the mean of its divisors is an integer number (54797556996).

Almost surely, 22130015164000 is an apocalyptic number.

2130015164000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130015164000 is an abundant number, since it is smaller than the sum of its proper divisors (3130550307616).

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

2130015164000 is a wasteful number, since it uses less digits than its factorization.

2130015164000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759305 (or 2759287 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 2130015164000 in words is "two trillion, one hundred thirty billion, fifteen million, one hundred sixty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 193 200 250 386 400 500 772 800 965 1000 1544 1930 2000 3088 3860 4000 4825 6176 7720 9650 15440 19300 24125 30880 38600 48250 77200 96500 154400 193000 386000 772000 2759087 5518174 11036348 13795435 22072696 27590870 44145392 55181740 68977175 88290784 110363480 137954350 220726960 275908700 344885875 441453920 532503791 551817400 689771750 1065007582 1103634800 1379543500 2130015164 2207269600 2662518955 2759087000 4260030328 5325037910 5518174000 8520060656 10650075820 11036348000 13312594775 17040121312 21300151640 26625189550 42600303280 53250379100 66562973875 85200606560 106500758200 133125947750 213001516400 266251895500 426003032800 532503791000 1065007582000 2130015164000