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10537478948000 = 25532634369737
BaseRepresentation
bin1001100101010111001010…
…1100001000010010100000
31101022101002000200210101002
42121111302230020102200
52340121224102314000
634224503452131132
72135210360125634
oct231256254102240
941271060623332
1010537478948000
1133a2a13177904
121222298466aa8
135b58abc681b4
14286033b8cdc4
151341860748d5
hex99572b084a0

10537478948000 has 48 divisors (see below), whose sum is σ = 25890585785064. Its totient is φ = 4214991577600.

The previous prime is 10537478947999. The next prime is 10537478948107. The reversal of 10537478948000 is 84987473501.

It can be written as a sum of positive squares in 4 ways, for example, as 4639905553936 + 5897573394064 = 2154044^2 + 2428492^2 .

It is a super-2 number, since 2×105374789480002 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317180869 + ... + 1317188868.

Almost surely, 210537478948000 is an apocalyptic number.

10537478948000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10537478948000 is an abundant number, since it is smaller than the sum of its proper divisors (15353106837064).

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

10537478948000 is an equidigital number, since it uses as much as digits as its factorization.

10537478948000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634369762 (or 2634369744 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 10537478948000 in words is "ten trillion, five hundred thirty-seven billion, four hundred seventy-eight million, nine hundred forty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 2634369737 5268739474 10537478948 13171848685 21074957896 26343697370 42149915792 52687394740 65859243425 84299831584 105374789480 131718486850 210749578960 263436973700 329296217125 421499157920 526873947400 658592434250 1053747894800 1317184868500 2107495789600 2634369737000 5268739474000 10537478948000