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52330457711 = 731241154183
BaseRepresentation
bin110000101111001000…
…110110101001101111
312000001222222200121102
4300233020312221233
51324133044121321
640012411153315
73531540360050
oct605710665157
9160058880542
1052330457711
11202141a7464
12a18544583b
134c1c81a29c
14276604a727
151564280c0b
hexc2f236a6f

52330457711 has 8 divisors (see below), whose sum is σ = 61735471104. Its totient is φ = 43407752760.

The previous prime is 52330457681. The next prime is 52330457741. The reversal of 52330457711 is 11775403325.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52330457681) and next prime (52330457741).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52330457711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52330457741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120576875 + ... + 120577308.

It is an arithmetic number, because the mean of its divisors is an integer number (7716933888).

Almost surely, 252330457711 is an apocalyptic number.

52330457711 is a deficient number, since it is larger than the sum of its proper divisors (9405013393).

52330457711 is a wasteful number, since it uses less digits than its factorization.

52330457711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241154221.

The product of its (nonzero) digits is 88200, while the sum is 38.

The spelling of 52330457711 in words is "fifty-two billion, three hundred thirty million, four hundred fifty-seven thousand, seven hundred eleven".

Divisors: 1 7 31 217 241154183 1688079281 7475779673 52330457711