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147400808200 = 2352737004041
BaseRepresentation
bin1000100101000111000…
…1011101011100001000
3112002110121121220000121
42021101301131130020
54403334101330300
6151414234513024
713435505124412
oct2112161353410
9462417556017
10147400808200
115756aa05958
1224698295774
1310b90c30349
1471c44bd9b2
153c7a80d81a
hex2251c5d708

147400808200 has 24 divisors (see below), whose sum is σ = 342706879530. Its totient is φ = 58960323200.

The previous prime is 147400808173. The next prime is 147400808201. The reversal of 147400808200 is 2808004741.

It can be written as a sum of positive squares in 3 ways, for example, as 103662105156 + 43738703044 = 321966^2 + 209138^2 .

It is not an unprimeable number, because it can be changed into a prime (147400808201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 368501821 + ... + 368502220.

Almost surely, 2147400808200 is an apocalyptic number.

147400808200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147400808200 is an abundant number, since it is smaller than the sum of its proper divisors (195306071330).

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

147400808200 is a wasteful number, since it uses less digits than its factorization.

147400808200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737004057 (or 737004048 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 34.

The spelling of 147400808200 in words is "one hundred forty-seven billion, four hundred million, eight hundred eight thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 737004041 1474008082 2948016164 3685020205 5896032328 7370040410 14740080820 18425101025 29480161640 36850202050 73700404100 147400808200