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13754129000 = 235313754129
BaseRepresentation
bin11001100111100111…
…10101101001101000
31022111112211010222012
430303303311221220
5211132024112000
610152450415052
7664561111313
oct146363655150
938445733865
1013754129000
115918935767
1227ba291488
1313b26b3991
1494699397a
15557767735
hex333cf5a68

13754129000 has 32 divisors (see below), whose sum is σ = 32184664200. Its totient is φ = 5501651200.

The previous prime is 13754128967. The next prime is 13754129033. The reversal of 13754129000 is 92145731.

It is an interprime number because it is at equal distance from previous prime (13754128967) and next prime (13754129033).

It can be written as a sum of positive squares in 4 ways, for example, as 4298900356 + 9455228644 = 65566^2 + 97238^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6876065 + ... + 6878064.

Almost surely, 213754129000 is an apocalyptic number.

13754129000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13754129000 is an abundant number, since it is smaller than the sum of its proper divisors (18430535200).

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

13754129000 is a wasteful number, since it uses less digits than its factorization.

13754129000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13754150 (or 13754136 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 13754129000 in words is "thirteen billion, seven hundred fifty-four million, one hundred twenty-nine thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 13754129 27508258 55016516 68770645 110033032 137541290 275082580 343853225 550165160 687706450 1375412900 1719266125 2750825800 3438532250 6877064500 13754129000