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52701101 = 435920773
BaseRepresentation
bin1100100100001…
…0011110101101
310200011111022122
43021002132231
5101442413401
65121322325
71206644345
oct311023655
9120144278
1052701101
1127826132
12157963a5
13abc29ab
146ddbd25
15496021b
hex32427ad

52701101 has 8 divisors (see below), whose sum is σ = 54843360. Its totient is φ = 50600592.

The previous prime is 52701067. The next prime is 52701161. The reversal of 52701101 is 10110725.

52701101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52701101 - 210 = 52700077 is a prime.

It is a super-2 number, since 2×527011012 = 5554812093224402, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52701101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52701161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7850 + ... + 12923.

It is an arithmetic number, because the mean of its divisors is an integer number (6855420).

Almost surely, 252701101 is an apocalyptic number.

It is an amenable number.

52701101 is a deficient number, since it is larger than the sum of its proper divisors (2142259).

52701101 is a wasteful number, since it uses less digits than its factorization.

52701101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20875.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 52701101 is about 7259.5523966702. The cubic root of 52701101 is about 374.9211117018.

Adding to 52701101 its reverse (10110725), we get a palindrome (62811826).

The spelling of 52701101 in words is "fifty-two million, seven hundred one thousand, one hundred one".

Divisors: 1 43 59 2537 20773 893239 1225607 52701101