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101352801 = 31153167347
BaseRepresentation
bin1100000101010…
…00010101100001
321001201020220110
412002220111201
5201421242201
614020201533
72340325134
oct602502541
9231636813
10101352801
1152235950
1229b392a9
1317cc8494
14d66421b
158d706d6
hex60a8561

101352801 has 32 divisors (see below), whose sum is σ = 151538688. Its totient is φ = 59733440.

The previous prime is 101352749. The next prime is 101352817. The reversal of 101352801 is 108253101.

It is a cyclic number.

It is not a de Polignac number, because 101352801 - 215 = 101320033 is a prime.

It is a super-3 number, since 3×1013528013 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (101352841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 291910 + ... + 292256.

It is an arithmetic number, because the mean of its divisors is an integer number (4735584).

Almost surely, 2101352801 is an apocalyptic number.

101352801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101352801 is a deficient number, since it is larger than the sum of its proper divisors (50185887).

101352801 is a wasteful number, since it uses less digits than its factorization.

101352801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 101352801 is about 10067.4128255476. The cubic root of 101352801 is about 466.2425640724.

The spelling of 101352801 in words is "one hundred one million, three hundred fifty-two thousand, eight hundred one".

Divisors: 1 3 11 33 53 159 167 347 501 583 1041 1749 1837 3817 5511 8851 11451 18391 26553 55173 57949 97361 173847 202301 292083 606903 637439 1912317 3071297 9213891 33784267 101352801