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13495700 = 2252197103
BaseRepresentation
bin110011011110…
…110110010100
3221101122121202
4303132312110
511423330300
61201132032
7222466031
oct63366624
927348552
1013495700
117688579
12462a018
132a46a2a
141b14388
1512b8ad5
hexcded94

13495700 has 36 divisors (see below), whose sum is σ = 30831360. Its totient is φ = 5113440.

The previous prime is 13495663. The next prime is 13495709. The reversal of 13495700 is 759431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13495709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1652 + ... + 5451.

Almost surely, 213495700 is an apocalyptic number.

13495700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13495700 is an abundant number, since it is smaller than the sum of its proper divisors (17335660).

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

13495700 is a wasteful number, since it uses less digits than its factorization.

13495700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7136 (or 7129 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 13495700 is about 3673.6494116886. The cubic root of 13495700 is about 238.0848742790.

The spelling of 13495700 in words is "thirteen million, four hundred ninety-five thousand, seven hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 7103 14206 28412 35515 71030 134957 142060 177575 269914 355150 539828 674785 710300 1349570 2699140 3373925 6747850 13495700