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101314501 = 811112491
BaseRepresentation
bin1100000100111…
…10111111000101
321001122022100221
412002132333011
5201414031001
614015304341
72340105361
oct602367705
9231568327
10101314501
115220a0a2
1229b1b0b1
1317cb3c12
14d6542a1
158d641a1
hex609efc5

101314501 has 4 divisors (see below), whose sum is σ = 101335104. Its totient is φ = 101293900.

The previous prime is 101314481. The next prime is 101314513. The reversal of 101314501 is 105413101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101314501 - 219 = 100790213 is a prime.

It is a super-2 number, since 2×1013145012 = 20529256225758002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101314561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1866 + ... + 14356.

It is an arithmetic number, because the mean of its divisors is an integer number (25333776).

Almost surely, 2101314501 is an apocalyptic number.

It is an amenable number.

101314501 is a deficient number, since it is larger than the sum of its proper divisors (20603).

101314501 is an equidigital number, since it uses as much as digits as its factorization.

101314501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20602.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 101314501 is about 10065.5104689231. The cubic root of 101314501 is about 466.1838275277.

Adding to 101314501 its reverse (105413101), we get a palindrome (206727602).

The spelling of 101314501 in words is "one hundred one million, three hundred fourteen thousand, five hundred one".

Divisors: 1 8111 12491 101314501